Thursday, 1 August 2013

Online Quantitative Aptitude Test On - Races and Games - Online Test Part - 4

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Races and Games Online Test Part - 4

Exam Name - Quantitative Aptitude
Subject Name - Races and Games
Exam Type - Multiple Choice Questions
No Of Questions - 10
Question - 1:P can run a kilometre in 4 minutes 50 seconds and Q in 5 minutes. By what distance can P beat Q??
  1. 30 m
  2. 40 m
  3. 50 m
  4. 100/3 m
Show/Hide Answer
Answer = D - 100/3 m
Explanation: No Explanation
Question - 2:At a game of billiards A can give B 6 points in 50 and he can give C 13 in 65. In a game of 55, number of points B can give C is ?
  1. 3
  2. 3
  3. 5
  4. 8
Show/Hide Answer
Answer = C - 5
Explanation: No Explanation
Question - 3:In a 100 m race, A beats B by 10 m and C by 13 m. In a race of 180 m, B will beat C by: ?
  1. 5.4 m
  2. 4.5 m
  3. 5 m
  4. 6 m
Show/Hide Answer
Answer = D - 6 m
Explanation: No Explanation
Question - 4:In a km race A beats B by 25 m or 5 sec, find the time taken by A to complete the race. ?
  1. 3 min. 15 sec
  2. 4 min. 20 sec
  3. 2 min 30 sec
  4. 5 min. 10 sec
Show/Hide Answer
Answer = A - 3 min. 15 sec
Explanation: No Explanation
Question - 5:In a 200 metres race A beats B by 35 m or 7 seconds. A's time over the course is: ?
  1. 40 sec
  2. 47 sec
  3. 33 sec
  4. None of these
Show/Hide Answer
Answer = C - 33 sec
Explanation: No Explanation
Question - 6:In a flat race, A beats B by 15 metres and C by 29 metres. When B and C run over the course together, B wins by 15 metres. Find the length of the course - ?
  1. 220 m
  2. 325 m
  3. 250 m
  4. 225 m
Show/Hide Answer
Answer = D - 225 m
Explanation: No Explanation
Question - 7:In one km race A beats B by 5 seconds or 40 metres. How long does B take to run the kilometers? ?
  1. 125 sec
  2. 120 sec
  3. 130 sec
  4. None of these
Show/Hide Answer
Answer = A - 125 sec
Explanation: No Explanation
Question - 8:In a race of 600 m. A can beat B by 60 m and in a race of 500 m. B can beat C by 50 m. By how many m will A beat C in a race of 400 m? ?
  1. 364 m
  2. 254 m
  3. 324 m
  4. 354 m
Show/Hide Answer
Answer = C - 324 m
Explanation: No Explanation
Question - 9:In a race of 300 m A beats B by 15 m or 5 sec. A’s time over the course is ?
  1. 100 sec
  2. 95 sec
  3. 105 sec
  4. 90 sec
Show/Hide Answer
Answer = B - 95 sec
Explanation: No Explanation
Question - 10:A, B and C are three participants in one km race. If A can give B a start of 40 metres and B can give C a start of 25 metres, how many metres A can give C a start? ?
  1. 64 m
  2. 32 m
  3. 60 m
  4. 44 m
Show/Hide Answer
Answer = A - 64 m
Explanation: No Explanation

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Quantitative Aptitude Questions On - Races and Games - Online Test Part - 3

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Races and Games Online Test Part - 3

Exam Name - Quantitative Aptitude
Subject Name - Races and Games
Exam Type - Multiple Choice Questions
No Of Questions - 10
Question - 1:Enkesh can run 880 metres race in 2 minutes 24 seconds and Hamid in 2 minutes 40 seconds. How many metres start can Enkesh give Hamid in a 880 metres race to make a dead heat??
  1. 88 ms
  2. 77 ms
  3. 80 ms
  4. 98 ms
Show/Hide Answer
Answer = A - 88 ms
Explanation: No Explanation
Question - 2:In a 500 m race, the ratio of the speeds of two contestants A and B is 3 : 4. A has a start of 140 m. Then, A wins by: ?
  1. 60 m
  2. 40 m
  3. 20 m
  4. 10 m
Show/Hide Answer
Answer = C - 20 m
Explanation: No Explanation
Question - 3:In a 300 m race A beats B by 22.5 m or 6 seconds. B’s time over the course is : ?
  1. 86 sec
  2. 80 sec
  3. 76 sec
  4. None of these
Show/Hide Answer
Answer = B - 80 sec
Explanation: No Explanation
Question - 4:A can run a kilometre in 4 min. 54 sec. and B in 5 min. How many metres start can A give B in a km race so that the race may end in a dead heat? ?
  1. 20 metres
  2. 16 metres
  3. 18 metres
  4. 14.5 metres
Show/Hide Answer
Answer = A - 20 metres
Explanation: No Explanation
Question - 5:In a game of 100 points, A can give B 20 points and C 28 points. Then, B can give C: ?
  1. 8 points
  2. 10 points
  3. 14 points
  4. 40 points
Show/Hide Answer
Answer = B - 10 points
Explanation: No Explanation
Question - 6:A and B run a km race. If A gives B a start of 50 m, A wins by 14 sec and if A gives B a start of 22 sec km, B wins by 20 m. The time taken by A to run a km is: ?
  1. 100 sec
  2. 120 sec
  3. 105 sec
  4. 125 sec
Show/Hide Answer
Answer = A - 100 sec
Explanation: No Explanation
Question - 7:A can run 330 metres in 41 seconds and B in 44 seconds. By how many seconds will B win if he has 30 metres start? ?
  1. 2 sec.
  2. 1 sec.
  3. 3 sec.
  4. 15 sec.
Show/Hide Answer
Answer = B - 1 sec.
Explanation: No Explanation
Question - 8:In a 100 m race, A can beat B by 25 m and B can beat C by 4 m. In the same race, A can beat C by:?
  1. 21 m
  2. 26 m
  3. 28 m
  4. 29 m
Show/Hide Answer
Answer = C - 28 m
Explanation: No Explanation
Question - 9:wo boys A and B run at 9/2 and 6 km an hour, Respectively. A having 190 m start.
The course being 1 km, B wins by a distance of ?
  1. 60 m
  2. 65 m
  3. 45 m
  4. 75 m
Show/Hide Answer
Answer = A - 60 m
Explanation: No Explanation
Question - 10:P runs 1 km in 4 minutes and Q in 4 minutes 10 secs. How many metres start can P give Q in 1 kilometre race, so that the race may end in a dead heat? ?
  1. 40 m
  2. 50 m
  3. 30 m
  4. None of these
Show/Hide Answer
Answer = A - 40 m
Explanation: No Explanation

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Quantitative Aptitude MCQ On - Races and Games - Online Test Part - 2

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Races and Games Online Test Part - 2

Exam Name - Quantitative Aptitude
Subject Name - Races and Games
Exam Type - Multiple Choice Questions
No Of Questions - 10
Question - 1:In a 100 metres race. A runs at a speed of 2 metres per seconds. If A gives B a start of 4 metres and still beats him by 10 seconds, find the speed of B -?
  1. 1.6 m/sec.
  2. 4 m/sec.
  3. 1 m/sec.
  4. 2.6 m/sec.
Show/Hide Answer
Answer = A - 1.6 m/sec.
Explanation: No Explanation
Question - 2:In a 200 metres rate A beats B by 35 m or 7 seconds. A’s time over the course is : ?
  1. 40 sec
  2. 47 sec
  3. 33 sec
  4. None of these
Show/Hide Answer
Answer = C - 33 sec
Explanation: No Explanation
Question - 3:In a 300 metres race A beats B by 15 metres or 5 seconds. A’s time over the course is - ?
  1. 100 seconds
  2. 95 seconds
  3. 105 seconds
  4. 90 seconds
Show/Hide Answer
Answer = B - 95 seconds
Explanation: No Explanation
Question - 4:A and B take part in 100 m race. A runs at 5 kmph. A gives B a start of 8 m and still beats him by 8 seconds. The speed of B is: ?
  1. 5.15 kmph
  2. 4.25 kmph
  3. 4.14 kmph
  4. 4.4 kmph
Show/Hide Answer
Answer = C - 4.14 kmph
Explanation: No Explanation
Question - 5:In a race of 600 m, A can beat B by 60 m and in a race of 500 m, B can beat C by 50 m. By how many m will A beat C in a race of 400 m? ?
  1. 78 m
  2. 56 m
  3. 86 m
  4. 76 m
Show/Hide Answer
Answer = D - 76 m
Explanation: No Explanation
Question - 6:A can run 20 metres while B runs 25 metres. In a km race B beats A by - ?
  1. 250 metres
  2. 225 metres
  3. 200 metres
  4. 125 metres
Show/Hide Answer
Answer = C - 200 metres
Explanation: No Explanation
Question - 7:In 100 m race, A covers the distance in 36 seconds and B in 45 seconds. In this race A beats B by: ?
  1. 20 m
  2. 25 m
  3. 22.5 m
  4. 9 m
Show/Hide Answer
Answer = A - 20 m
Explanation: No Explanation
Question - 8:In a game A can give B 25 points in 75 and C 18 points in 90. How many points can C give B in a game of 120? ?
  1. 20
  2. 30
  3. 40
  4. 50
Show/Hide Answer
Answer = A - 20
Explanation: No Explanation
Question - 9:A's speed is 3/2 times of B’s. In a race A gives B a start of 300m. How long should
the race course be so that both reach the winning post simultaneously? ?
  1. 700 m
  2. 900 m
  3. 800 m
  4. 850 m
Show/Hide Answer
Answer = B - 900 m
Explanation: No Explanation
Question - 10:A runs 5/3 times as fast as B. If A gives B a start of 80 m, how far must the winning post be so that A and B might reach it at the same time? ?
  1. 200 m
  2. 300 m
  3. 270 m
  4. 160 m
Show/Hide Answer
Answer = A - 200 m
Explanation: No Explanation

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Races and Games - Aptitude Questions and Answers - Online Test Part 1

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Races and Games Online Test Part - 1

Exam Name - Quantitative Aptitude
Subject Name - Races and Games
Exam Type - Multiple Choice Questions
No Of Questions - 10
Question - 1:In a game of 100 points A can give B 20 points and C 28 points. Number of points B can give C in a game of 100 points is ?
  1. 10
  2. 90
  3. 15
  4. 85
Show/Hide Answer
Answer = A - 10
Explanation: No Explanation
Question - 2:A can give B a start of 20 metres and C a start of 39 metres in a walking race of 400 metres. How much can B give C a start? ?
  1. 15 m
  2. 20 m
  3. 18 m
  4. 25 m
Show/Hide Answer
Answer = B - 20 m
Explanation: No Explanation
Question - 3:In a 100 m race, A can give B 10 m and C 28 m. In the same race B can give C:?
  1. 18 m
  2. 20 m
  3. 27 m
  4. 9 m
Show/Hide Answer
Answer = B - 20 m
Explanation: No Explanation
Question - 4:In a km race A beats B by 100 m and C by 200 m, by how much can B beat C in a race of 1350 m? ?
  1. 150 m
  2. 120 m
  3. 1200 m
  4. 210 m
Show/Hide Answer
Answer = A - 150 m
Explanation: No Explanation
Question - 5:In a 100 m race, A runs at 5km/hr. A gives B a start of 8 m and still beats him by 8 sec. Find the speed of B ?
  1. 6.14 km/hr
  2. 3.14 km/hr
  3. 2.14 km/hr
  4. 4.14 km/hr
Show/Hide Answer
Answer = D - 4.14 km/hr
Explanation: No Explanation
Question - 6:In a race of 200 m, A can beat B by 31 m and C by 18 m. In a race of 350 m, C will beat B by: ?
  1. 22.75 m
  2. 25 m
  3. 19.5 m
  4. 19 m
Show/Hide Answer
Answer = B - 25 m
Explanation: No Explanation
Question - 7:In a game, A can give B 20 points, A can give C 32 points and B can give C 15 points. How many points make the game? ?
  1. 100
  2. 200
  3. 300
  4. 400
Show/Hide Answer
Answer = A - 100
Explanation: No Explanation
Question - 8:In a 500 m race, the ratio of speeds of two contestants A and B is 3 : 4. A has a start of 140 m. Then A wins by ?
  1. 60 m
  2. 40 m
  3. 20 m
  4. 10 m
Show/Hide Answer
Answer = C - 20 m
Explanation: No Explanation
Question - 9:In a 300 m race A beats B by 22.5 m or 6 seconds. B's time over the course is: ?
  1. 86 sec
  2. 80 sec
  3. 76 sec
  4. None of these
Show/Hide Answer
Answer = B - 80 sec
Explanation: No Explanation
Question - 10:A runs 11/8 times As fast as B. If A gives B a start of 120 m and they reach the goal at the
same time. The goal is at a distance of ?
  1. 360 m
  2. 460 m
  3. 440 m
  4. 380 m
Show/Hide Answer
Answer = C - 440 m
Explanation: No Explanation

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Quantitative Aptitude Practice Test On - Boats and Streams - Part - 6

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Boats & Streams Online Test Part - 6

Exam Name - Quantitative Aptitude
Subject Name - Boats & Streams
Exam Type - Multiple Choice Questions
No Of Questions - 10
Question - 1: A swimmer covers a distance of 28 km against the current and 40 km in the directions of the current. If in each case he takes 4 hours, then the speed of the current is?
  1. 3.5 km/hr
  2. 1.5 km/hr
  3. 2.5 km/hr
  4. None of these
Show/Hide Answer
Answer = B - 1.5 km/hr
Explanation: No Explanation
Question - 2:A boat takes 19 hours for travelling downstream from point A to point B and coming back to a point C midway between A and B. If the velocity of the stream is 4 kmph and the speed of the boat in still water is 14 kmph, what is the distance between A and B ??
  1. 160 km
  2. 180 km
  3. 200 km
  4. 220 km
Show/Hide Answer
Answer = B - 180 km
Explanation: No Explanation
Question - 3:The speed of a boat in still water is 15 km/hr and the rate of current is 3 km/hr. The distance travelled downstream in 12 minutes is:?
  1. 1.2 km
  2. 1.8 km
  3. 2.4 km
  4. 3.6 km
Show/Hide Answer
Answer = D - 3.6 km
Explanation: No Explanation
Question - 4:If a man rows at the rate of 5 kmph in still water and his rate against the current is 3.5 kmph, then the man’s rate along the current is?
  1. 4.25 kmnph
  2. 6 kmph
  3. 6.5 kmph
  4. 8.5 kmph
Show/Hide Answer
Answer = C - 6.5 kmph
Explanation: No Explanation
Question - 5:A man can row 6 kmph is still water. If the river is running at 1 kmph it takes 90 min to row to a place and back. How far is the place? ?
  1. 410
  2. 415
  3. 490
  4. 480
Show/Hide Answer
Answer = B - 415
Explanation: No Explanation
Question - 6:Tap 'A' can fill the tank completely in 4 hrs while tap 'B' can empty it by 8 hrs. By mistake, the person forgot to close the tap 'B', As a result, both the tapes, remained open. After 4 hrs, the person realized the mistake and immediately closed the tap 'B'. In how much time now onwards, would the tank be full? ?
  1. 2
  2. 3
  3. 4
  4. 5
Show/Hide Answer
Answer = A - 2
Explanation: No Explanation
Question - 7:A boat takes 4 hours for travelling downstream from point A to point B and coming back to point A upstream. If the velocity of the stream is 2 kmph and the speed of the boat in still water is 4 kmph, what is the distance between A and B ??
  1. 4 kms
  2. 6 km
  3. 8 km
  4. 9 km
Show/Hide Answer
Answer = B - 6 km
Explanation: No Explanation
Question - 8:A boat can travel with a speed of 13 km/hr in still water. If the speed of the stream is 4 km/hr, find the time taken by the boat to go 68 km downstream.
?
  1. 2 hours
  2. 3 hours
  3. 4 hours
  4. 5 hours
Show/Hide Answer
Answer = C - 4 hours
Explanation: No Explanation
Question - 9:A boat running upstream takes 8 hours 48 minutes to cover a certain distance, while it takes 4 hours to cover the same distance running downstream. What is the ratio between the speed of the boat and speed of the water current respectively? ?
  1. 2 : 1
  2. 3 : 2
  3. 8 : 3
  4. Cannot be determined
Show/Hide Answer
Answer = C - 8 : 3
Explanation: No Explanation
Question - 10:A boat takes 90 minutes less to travel 36 miles downstream than to travel the same distance upstream. If the speed of the boat in still water is 10 mph, the speed of the stream is: ?
  1. 2 mph
  2. 2.5 mph
  3. 3 mph
  4. 4 mph
Show/Hide Answer
Answer = A - 2 mph
Explanation: No Explanation

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Online Quantitative Aptitude On - Boats and Streams - Online Test Part - 5

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Boats & Streams Online Test Part - 5

Exam Name - Quantitative Aptitude
Subject Name - Boats & Streams
Exam Type - Multiple Choice Questions
No Of Questions - 10
Question - 1:A man can row downstream at the rate of 15 km/hr and upstream at 10 km/hr. Find man’s rate in still water and the rate of current? ?
  1. 2.5
  2. 3
  3. 3.5
  4. 6
Show/Hide Answer
Answer = A - 2.5
Explanation: No Explanation
Question - 2:The speed of a boat in still water is 15 km/hr and the rate of current is 3 km/hr. The distance travelled downstream in 12 minutes is ?
  1. 1.2 km
  2. 1.8 km
  3. 2.4 km
  4. 3.6 km
Show/Hide Answer
Answer = D - 3.6 km
Explanation: No Explanation
Question - 3:A boat moves downstream at the rate of one km in 10 minutes and upstream at the rate of 4 km an hour. What is the velocity of the current? ?
  1. 5 km/hr
  2. 3 km/hr
  3. 1 km/hr
  4. None of these
Show/Hide Answer
Answer = C - 1 km/hr
Explanation: No Explanation
Question - 4:A man can row three - quarters of a kilometer against the stream in 11¼minutes. The speed(in km/hr) of the man in still water is ?
  1. 2
  2. 3
  3. 4
  4. 5
Show/Hide Answer
Answer = D - 5
Explanation: No Explanation
Question - 5:A man can row 6 km/hr in still water. If the river is running at 2 km/hr, it takes 3 hours more in upstream than to go downstream for the same distance. How far is the place? ?
  1. 24 km
  2. 28 km
  3. 36 km
  4. None of these
Show/Hide Answer
Answer = A - 24 km
Explanation: No Explanation
Question - 6:In a river flowing at 2 km/hr, a boat travels 32 km upstream and then returns downstream to the starting point. If its speed in still water be 6 km/hr, find the total journey time. ?
  1. 16 hours
  2. 12 hours
  3. 4 hours
  4. None of these
Show/Hide Answer
Answer = B - 12 hours
Explanation: No Explanation
Question - 7:A manc an row a boat at 10 kmph in still water. If the speed of the stream is 6 kmph, the time taken to row a distance of 80 km down the strea is : ?
  1. 8 hours
  2. 10 hours
  3. 5 hourrs
  4. 20 hours
Show/Hide Answer
Answer = C - 5 hourrs
Explanation: No Explanation
Question - 8:A man can row 5 kmph in still water. If theriver is running at 1kmph, it takes him 75 minutes to row to a place and back. Hw far is the place ? ?
  1. 3 km
  2. 2.5 km
  3. 4 km
  4. 5 km
Show/Hide Answer
Answer = A - 3 km
Explanation: No Explanation
Question - 9:Speed of a man is 10 km/hr in still water. If the rate of current is 3 km/hr, then the effective speed of the man upstream is ?
  1. 7 km/hr
  2. 8.5 km/hr
  3. 9 km/hr
  4. None of these
Show/Hide Answer
Answer = A - 7 km/hr
Explanation: No Explanation
Question - 10:The speed of a boat in still water in 15 km/hr and the rate of current is 3 km/hr. The distance travelled downstream in 12 minutes is: ?
  1. 1.2 km
  2. 1.8 km
  3. 2.4 km
  4. 3.6 km
Show/Hide Answer
Answer = D - 3.6 km
Explanation: No Explanation

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Online Quantitative Aptitude Test On - Boats and Streams - Online Test Part - 4

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Boats & Streams Online Test Part - 4

Exam Name - Quantitative Aptitude
Subject Name - Boats & Streams
Exam Type - Multiple Choice Questions
No Of Questions - 10
Question - 1:In one hour, a boat goes 11 km along the stream and 5 km against the stream. The speed of the boat in still water in ( km/hr) is?
  1. 3
  2. 5
  3. 8
  4. 9
Show/Hide Answer
Answer = C - 8
Explanation: No Explanation
Question - 2:If a man rows at the rate of 10 kmph in still water and his rate against the current is 5 kmph, then the man’s rate along the current is: ?
  1. 7
  2. 13
  3. 16
  4. 15
Show/Hide Answer
Answer = D - 15
Explanation: No Explanation
Question - 3:Two pipes A and B can fill a tank in 20 hrs and 30 hrs respectively. If both the pipes are opened simultaneously, how much time will be taken to fill the tank? ?
  1. 12
  2. 13
  3. 14
  4. 15
Show/Hide Answer
Answer = A - 12
Explanation: No Explanation
Question - 4:Speed of a boat in standing water is 10 kmph and the speed of the stream is 2 kmph. A man rows to a place at a distance of 120 km and comes back to the starting point. The total time taken by him is:?
  1. 20
  2. 24
  3. 25
  4. 50
Show/Hide Answer
Answer = C - 25
Explanation: No Explanation
Question - 5:If a boat goes 7 km upstream in 42 minutes and the speed of the stream is 3 kmph, then the speed of the boat in still water is : ?
  1. 4.2 km/hr
  2. 9 km /hr
  3. 13 km/hr
  4. 21 km/hr
Show/Hide Answer
Answer = C - 13 km/hr
Explanation: No Explanation
Question - 6:The Speed of a boat in still water is 10 kmph. If it can travel downstream 20 kms in the same time as it can travel 12 kms upstream. What is the speed of the current? ?
  1. 2
  2. 3
  3. 5
  4. 2.5
Show/Hide Answer
Answer = D - 2.5
Explanation: No Explanation
Question - 7:The speed of a boat in still water is 15 km/hr and the rate of current is 3 km/hr. The distance travelled downstream in 12 minutes is : ?
  1. 3.6 km
  2. 2.4 km
  3. 1.2 km
  4. 1.8 km
Show/Hide Answer
Answer = A - 3.6 km
Explanation: No Explanation
Question - 8:A man can row three-quarters of a kilometre against the stream in 45/4 minutes.
The speed (in km/hr) of the man in still water is: ?
  1. 2
  2. 3
  3. 4
  4. 5
Show/Hide Answer
Answer = D - 5
Explanation: No Explanation
Question - 9:A boat running downstream covers a distance of 16 km in 2 hours while for covering the same distance upstream, it takes 4 hours. What is the speed of the boat in still water? ?
  1. 4 km/hr
  2. 6 km/hr
  3. 8 km/hr
  4. Data inadequate
Show/Hide Answer
Answer = B - 6 km/hr
Explanation: No Explanation
Question - 10:A man's speed with the current is 15 km/hr and the speed of the current is 2.5 km/hr. The man's speed against the current is: ?
  1. 8.5 km/hr
  2. 9 km/hr
  3. 10 km/hr
  4. 12.5 km/hr
Show/Hide Answer
Answer = C - 10 km/hr
Explanation: No Explanation

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Quantitative Aptitude Questions On - Boats and Streams - Online Test Part - 3

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Boats & Streams Online Test Part - 3

Exam Name - Quantitative Aptitude
Subject Name - Boats & Streams
Exam Type - Multiple Choice Questions
No Of Questions - 10
Question - 1:A man rows to a place 48 km distant and back in 14 hours. He finds that he can row 4 km with the stream in the same time as 3 km against the stream. The rate of the stream is:?
  1. 1 km/hr
  2. 1.5 km/hr
  3. 1.8 km/hr
  4. 3.5 km/hr
Show/Hide Answer
Answer = A - 1 km/hr
Explanation: No Explanation
Question - 2:A boat covers a certain distance downstream in 2 hours but takes 4 hours to return upstream to the starting point. If the speed of the stream be 3 km/hr, find the speed of the boat in still water. ?
  1. 11 km/hr
  2. 13 km/hr
  3. 9 km/hr
  4. None of these
Show/Hide Answer
Answer = 9 km/hr
Explanation: No Explanation
Question - 3:The speed of a boat in still water is 10 km/hr. If it can travel 26 km downstream and 14 km upstream in the same time, the speed of the stream is: ?
  1. 2 km/hr
  2. 2.5 km/hr
  3. 3 km/hr
  4. 4 km/hr
Show/Hide Answer
Answer = C - 3 km/hr
Explanation: No Explanation
Question - 4:A man rows 13 km upstream in 5 hours and also 28 km downstream in 5 hours. The velocity of the stream is : ?
  1. 1.5 km/hr
  2. 2 km/hr
  3. 2.5 km/hr
  4. 3 km/hr
Show/Hide Answer
Answer = A - 1.5 km/hr
Explanation: No Explanation
Question - 5:A boat running downstream covers a distance of 16 km in 2 hours while for covering the same distance upstream, it takes 4 hours. What is the speed of the boat in still water? ?
  1. 4 km/hr
  2. 6 km/hr
  3. 8 km/hr
  4. Data inadequate
Show/Hide Answer
Answer = B - 6 km/hr
Explanation: No Explanation
Question - 6:The current of stream runs at 1 kmph. a motor boat goes 35 km upstream and back again to the starting point in 12 hours. The speed of the motor boat in still water is : ?
  1. 6 km/hr
  2. 7 km/hr
  3. 8 km/hr
  4. 8.5 km/hr
Show/Hide Answer
Answer = A - 6 km/hr
Explanation: No Explanation
Question - 7:In one hour, a boat goes 11 km/hr along the stream and 5 km/hr against the stream. The speed of the boat in still water (in km/hr) is: ?
  1. 3 km/hr
  2. 5 km/hr
  3. 8 km/hr
  4. 9 km/hr
Show/Hide Answer
Answer = C - 8 km/hr
Explanation: No Explanation
Question - 8:A man can row with the stream at 7 km/hr and against the stream at 3 km/hr. His speed in still water is: ?
  1. 6.5 km/hr
  2. 7 km/hr
  3. None of these
  4. 5 km/hr
Show/Hide Answer
Answer = D - 5 km/hr
Explanation: No Explanation
Question - 9:A boat can travel with a speed of 13 km / hr in still water. If the speed of the stream is 4 km / hr. find the time taken by the boat to go 68 km downstream??
  1. 2 hours
  2. 3 hours
  3. 4 hours
  4. 5 hours
Show/Hide Answer
Answer = C - 4 hours
Explanation: No Explanation
Question - 10:A man can row 7.5 kmph in still water and he finds that it takes him twice as long to row up as to row down the river. Find the rate of stream. ?
  1. 2
  2. 3
  3. 2.5
  4. 4
Show/Hide Answer
Answer = C - 2.5
Explanation: No Explanation

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Quantitative Aptitude MCQ On - Boats and Streams - Online Test Part - 2

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Boats & Streams Online Test Part - 2

Exam Name - Quantitative Aptitude
Subject Name - Boats & Streams
Exam Type - Multiple Choice Questions
No Of Questions - 10
Question - 1:A boatman can row 48 km downstream in 4 hr. If the speed of the current is 5 km/hr, then find in what time will be able to cover 8 km upstream??
  1. 6 hr
  2. 4 hr
  3. 8 hr
  4. None of these
Show/Hide Answer
Answer = B - 4 hr
Explanation: No Explanation
Question - 2:If Anshul rows 15 km upstream and 21 km downstream taking 3 hours each time, then the speed of the stream is : ?
  1. 1 km/hr
  2. 1.5 km/hr
  3. 2 km/hr
  4. 12 km/hr
Show/Hide Answer
Answer = D - 12 km/hr
Explanation: No Explanation
Question - 3:A boat goes 13 km upstream in 39 minutes. The speed of stream is 3 km/hr. The speed of boat in still water is: ?
  1. 23 km/hr
  2. 27 km/hr
  3. 25 km/hr
  4. None of these
Show/Hide Answer
Answer = A - 23 km/hr
Explanation: No Explanation
Question - 4: A man rows to a place 48 km distant and back in 14 hours. He finds that he can row 4 km with the stream in the same time as 3 km against the stream. The rate of the stream is : ?
  1. 1 km/hr
  2. 1.8 km/hr
  3. 3.5 km/hr
  4. 1.5 km/hr
Show/Hide Answer
Answer = A- 1 km/hr
Explanation: No Explanation
Question - 5:The Speed of a boat in still water is 20 kmph. If it can travel 16 km upstream in 1 hr., What time it would take to travel the same distance downstream? ?
  1. 20
  2. 40
  3. 30
  4. 15
Show/Hide Answer
Answer = B - 40
Explanation: No Explanation
Question - 6:A motorboat, whose speed in 15 km/hr in still water goes 30 km downstream and comes back in a total of 4 hours 30 minutes. The speed of the stream (in km/hr) is:?
  1. 4
  2. 5
  3. 6
  4. 10
Show/Hide Answer
Answer = B - 5
Explanation: No Explanation
Question - 7:The effective speed of travel of a boat downstream is 20 kmph whereas it is 10 kmph upstream. What is the speed of the current? ?
  1. 2
  2. 7
  3. 5
  4. 6
Show/Hide Answer
Answer = C - 5
Explanation: No Explanation
Question - 8:A man rows to a place 48 km distant and come back in 14 hours. He finds that he can row 4 km with the stream in the same time as 3 km against the stream. The rate of the stream is: ?
  1. 1 km/hr
Show/Hide Answer
Answer = A - 1 km/hr
Explanation: No Explanation
Question - 9:A boat can travel with a speed of 13 km/hr in still water. If the speed of the stream is 4 km/hr, find the time taken by the boat to go 68 km downstream. ?
  1. 2 hours
  2. 3 hours
  3. 4 hours
  4. 5 hours
Show/Hide Answer
Answer = C - 4 hours
Explanation: No Explanation
Question - 10:There is a road beside a river.Two friends started from a place A, moved to a temple situated at another place B and then returned to A again. One of them moves on a cycle at a speed of 12 km/hr, while the other sails on a boat at a speed of 10 km/hr. If the river flows at the speed of 4 km/hr, which of the two friends will return to place A first ? ?
  1. 5.4 km /hr
  2. 7.2 km /hr
  3. 9.6 km /hr
  4. 8.4 km/hr
Show/Hide Answer
Answer = D - 8.4 km/hr
Explanation: No Explanation

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Boats and Streams - Aptitude Questions and Answers - Online Test Part 1

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Boats & Streams Online Test Part - 1

Exam Name - Quantitative Aptitude
Subject Name - Boats & Streams
Exam Type - Multiple Choice Questions
No Of Questions - 10
Question - 1:If a man swim downstream at 6 kmph and upstream at 2 kmph. his speed in still water is :?
  1. 4 km/hr
  2. 4 km/hr
  3. 3 km/hr
  4. 2.5 km/hr
Show/Hide Answer
Answer = A - 4 km/hr
Explanation: No Explanation
Question - 2:A boat moves upstream at the rate of 1 km in 10 minutes and downstream at the rate o 1 km in 6 minutes. The Speed of the current is : ?
  1. 1 km/hr
  2. 1.5 km/hr
  3. 2 km/hr
  4. 2.5 km/hr
Show/Hide Answer
Answer = C - 2 km/hr
Explanation: No Explanation
Question - 3: A boat running upstream takes 8 hours 48 minutes to cover a certain distance, while it takes 4 hours to cover the same distance running downstream. What is the ratio between the speed of the boat and speed of the water current respectively? ?
  1. 2 : 1
  2. 3 : 2
  3. 8 : 3
  4. Cannot be determined
Show/Hide Answer
Answer = C - 8 : 3
Explanation: No Explanation
Question - 4:A man takes twice as long to row a distance against the stream as to row the same distance in favour of the stream. The ratio of the speed of the boat (in still water) and the stream is: ?
  1. 2 : 1
  2. 3 : 1
  3. 3 : 2
  4. 4 : 3
Show/Hide Answer
Answer = B - 3 : 1
Explanation: No Explanation
Question - 5:A boatman goes 2 km against the current of the stream in 1 hour and goes 1 km along the current in 10 minutes. How long will it take to go 5 km in stationary water? ?
  1. 40 minutes
  2. 1 hour
  3. 1 hour 15 min
  4. 1 hour 30 min
Show/Hide Answer
Answer = C - 1 hour 15 min
Explanation: No Explanation
Question - 6:A man can row 10 kmph in still water and the river is running at 2 kmph. If the man takes 1 hr to row to a place and back, how far is the place??
  1. 4.8
  2. 4.5
  3. 5
  4. 5.6
Show/Hide Answer
Answer = A - 4.8
Explanation: No Explanation
Question - 7:A man can row upstream at 8 kmph and downstream at 13 kmph. The speed of the stream is : ?
  1. 5 km/hr
  2. 2.5 km/hr
  3. 10.5 km/hr
  4. 4.2 km/hr
Show/Hide Answer
Answer = B - 2.5 km/hr
Explanation: No Explanation
Question - 8:The speed of the boat in still water in 12 kmph. It can travel downstream through 45 kms in 3 hrs. In what time would it cover the same distance upstream??
  1. 3
  2. 5
  3. 6
  4. 3
Show/Hide Answer
Answer = B - 5
Explanation: No Explanation
Question - 9:River is running at 2 kmph. If takes a man twice as long to row up as to row down the river. the rate of the man in still water is : ?
  1. 6 km/hr
  2. 4 km/hr
  3. 10 km/hr
  4. 8 km/hr
Show/Hide Answer
Answer = A - 6 km/hr
Explanation: No Explanation
Question - 10:The speed of a boat in still water is 8 km/hr. If it speed downstream be 15 km/hr, then speed of the stream is: ?
  1. 7.5 km/hr
  2. 7 km/hr
  3. 9 km/hr
  4. None of these
Show/Hide Answer
Answer = B - 7 km/hr
Explanation: No Explanation

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Online Quantitative Aptitude On - Mixtures and Alligations - Online Test Part - 5

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Alligation or Mixture Online Test Part - 5

Exam Name - Quantitative Aptitude
Subject Name - Alligation or Mixture
Exam Type - Multiple Choice Questions
No Of Questions - 10
Question - 1:Two vellels A and B contain milk and water mixed in the ratio 8 : 5 and 5 : 2 respectively. The ratio in which these two mixtures be mixed to get a new mixture containing milk and water in the ratio 9 : 4??
  1. 2 : 7
  2. 5 : 2
  3. 1 : 2
  4. 2 : 1
Show/Hide Answer
Answer = C- 1 : 2
Explanation: No Explanation
Question - 2:The cost of Type 1 rice is Rs. 15 per kg and Type 2 rice is Rs. 20 per kg. If both Type 1 and Type 2 are mixed in the ratio of 2 : 3, then the price per kg of the mixed variety of rice is : ?
  1. Rs. 18
  2. Rs. 18.50
  3. Rs. 19
  4. Rs. 19.50
Show/Hide Answer
Answer = A - Rs. 18
Explanation: No Explanation
Question - 3: A can contains a mixture of two liquids A and B in the ratio 7 :5. when 9 litres of mixture are drawn of and the can is filled with B, the ratio of A and B becomes 7 :9. How many litres of liquid A was contained by the can initially ? ?
  1. 25
  2. 21
  3. 20
  4. 10
Show/Hide Answer
Answer = B - 21
Explanation: No Explanation
Question - 4:Find the ratio in which rice at Rs. 7.20 a kg be mixed with rice at Rs. 5.70 a kg to produce a mixture worth Rs. 6.30 a kg. ?
  1. 1 : 3
  2. 2 : 3
  3. 3 : 4
  4. 4 : 5
Show/Hide Answer
Answer = B - 2 : 3
Explanation: No Explanation
Question - 5:In what ratio must a grocer mix two varieties of tea worth Rs. 60 a kg and Rs. 65 a kg so that by selling the mixture at Rs. 68.20 a kg he may gain 10%? ?
  1. 3 : 2
  2. 3 : 4
  3. 3 : 5
  4. 4 : 5
Show/Hide Answer
Answer = A - 3 : 2
Explanation: No Explanation
Question - 6:In what ratio must a grocer mix two varieties of pulses costing Rs. 15 and Rs. 20 per kg respectively so as to get a mixture worth Rs. 16.50 per kg??
  1. 3 : 7
  2. 5 : 7
  3. 7 : 3
  4. 7 : 5
Show/Hide Answer
Answer = C - 7 : 3
Explanation: No Explanation
Question - 7:How many kilograms of sugar costing Rs. 9 per kg must be mixed with 27 kg of sugar costing Rs. 7 per Kg so that there may be a gain of 10 % by selling the mixture at Rs. 9.24 per Kg ? ?
  1. 36 Kg
  2. 42 Kg
  3. 54 Kg
  4. 63 Kg
Show/Hide Answer
Answer = D - 63 Kg
Explanation: No Explanation
Question - 8:In what ratio must water be mixed with milk costing Rs.12 per litre to obtain a mixture worth of Rs.8 per litre? ?
  1. 1 : 2
  2. 2 : 1
  3. 4 : 3
  4. 5 : 3
Show/Hide Answer
Answer = A - 1 : 2
Explanation: No Explanation
Question - 9:In what ratio must water be mixed with milk to gain 50/3 % on selling the mixture at cost
price??
  1. 1 : 6
  2. 6 : 1
  3. 2 : 3
  4. 4 : 3
Show/Hide Answer
Answer = A - 1 : 6
Explanation: No Explanation
Question - 10:A merchant has 1000 kg of sugar, part of whch he sells at 8 % profit and the rest at 18% profit. He gains 14% on the whole. the quantity sold at 18% profit is : ?
  1. 640 kg
  2. 560 kg
  3. 600 kg
  4. 400 kg
Show/Hide Answer
Answer = C - 600 kg
Explanation: No Explanation

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Online Quantitative Aptitude Test On - Mixtures and Alligations - Online Test Part - 4

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Alligation or Mixture Online Test Part - 4

Exam Name - Quantitative Aptitude
Subject Name - Alligation or Mixture
Exam Type - Multiple Choice Questions
No Of Questions - 10
Question - 1:A mixture of 20kg of spirit and water contsins 10% water. How much water must added to this mixture to raise the percentage of water to 25% ??
  1. 4 kg
  2. 5 kg
  3. 8 kg
  4. 30 kg
Show/Hide Answer
Answer = A - 4 kg
Explanation: No Explanation
Question - 2:In what ratio must water be mixed with milk costing Rs.12 per litre to obtain a mixture worth of Rs.8 per litre? ?
  1. 1 : 2
  2. 2 : 1
  3. 4 : 3
  4. 5 : 3
Show/Hide Answer
Answer = A - 1 : 2
Explanation: No Explanation
Question - 3:How many kilogram of sugar costing Rs. 9 per kg must be mixed with 27 kg of sugar costing Rs. 7 per kg so that there may be a gain of 10% by selling the mixture at Rs. 9.24 per kg? ?
  1. 36 kg
  2. 42 kg
  3. 54 kg
  4. 63 kg
Show/Hide Answer
Answer = D - 63 kg
Explanation: No Explanation
Question - 4:Tea worth Rs. 126 per kg and kg and Rs. 135 per kg are mixed with a third variety in the ratio 1 : 1 : 2. If the mixture is worth Rs. 153 per kg, the price of the third variety per kg will be :?
  1. Rs. 169.50
  2. Rs. 170
  3. Rs. 175.50
  4. Rs. 180
Show/Hide Answer
Answer = C - Rs. 175.50
Explanation: No Explanation
Question - 5:A merchant has 1000 kg of sugar part of which he sells at 8% profit and the rest at 18% profit. He gains 14% on the whole. The Quantity sold at 18% profit is ?
  1. 400 kg
  2. 560 kg
  3. 600 kg
  4. 640 kg
Show/Hide Answer
Answer = C - 600 kg
Explanation: No Explanation
Question - 6:When 9 litres of mixture are drawn off and the can is filled with B, the ratio of A and B becomes 7 : 9. How many litres of liquid A was contained by the can initially??
  1. 10
  2. 20
  3. 21
  4. 25
Show/Hide Answer
Answer = C - 21
Explanation: No Explanation
Question - 7:How many kilograms of sugar costing Rs. 9 per kg must be mixed with 27 kg of sugar costing Rs. 7 per Kg so that there may be a gain of 10 % by selling the mixture at Rs. 9.24 per Kg ? ?
  1. 36 Kg
  2. 42 Kg
  3. 54 Kg
  4. 63 Kg
Show/Hide Answer
Answer = D - 63 Kg
Explanation: No Explanation
Question - 8:In what ratio must tea Rs. 62 per kg be mixed with tea at Rs. 72 per kg so that the mixture must be worth Rs. 64.50 per kg? ?
  1. 3 : 1
  2. 3 : 2
  3. 4 : 3
  4. 5 : 3
Show/Hide Answer
Answer = A - 3 : 1
Explanation: No Explanation
Question - 9:A can contains a mixture of two liquids A and B in the ratio
7 : 5. When 9 litres of mixture are drawn off and the can is filled with B, the ratio of A and B becomes 7 : 9. How many litres of liquid A was contained by the can initially? ?
  1. 10
  2. 20
  3. 21
  4. 25
Show/Hide Answer
Answer = C - 21
Explanation: No Explanation
Question - 10:A container contains 40 litres of milk. From this container 4 litres of milk was taken out and replaced by water. This process was repeated further two times. How much milk is now contained by the container? ?
  1. 26.34 litres
  2. 27.36 litres
  3. 28 litres
  4. 29.16 litres
Show/Hide Answer
Answer = D - 29.16 litres
Explanation: No Explanation

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Quantitative Aptitude Questions On - Mixtures and Alligations - Online Test Part - 3

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Alligation or Mixture Online Test Part - 3

Exam Name - Quantitative Aptitude
Subject Name - Alligation or Mixture
Exam Type - Multiple Choice Questions
No Of Questions - 10
Question - 1:In what ratio must water be mixed with milk costing Rs. 12 per litre to obtain a mixture worth of Rs. 8 per litre??
  1. 1 : 2
  2. 2 : 1
  3. 2 : 3
  4. 3 : 2
Show/Hide Answer
Answer = A - 1 : 2
Explanation: No Explanation
Question - 2:8 litres are drawn from a cask full of wine and is then filled with water. This operation is performed three more times. The ratio of the quantity of wine now left in cask to that of the water is 16 : 65. How much wine the cask hold originally ? ?
  1. 18 litres
  2. 24 litres
  3. 32 litres
  4. 42 litres
Show/Hide Answer
Answer = B - 24 litres
Explanation: No Explanation
Question - 3:A merchant has 1000 kg of sugar, part of which he sells at 8% profit and the rest at 18% profit. He gains 14% on the whole. The quantity sold at 18% profit is: ?
  1. 400 kg
  2. 560 kg
  3. 600 kg
  4. 640 kg
Show/Hide Answer
Answer = C - 600 kg
Explanation: No Explanation
Question - 4:In what ratio must be a grocer mix two varities of tea worth Rs. 60 a kg and Rs. 65 a Kg so that by selling the mixture at Rs. 68.20 a Kg he may gain 10% ? ?
  1. 3 : 4
  2. 3 : 2
  3. 3 : 5
  4. 4 : 5
Show/Hide Answer
Answer = B - 3 : 2
Explanation: No Explanation
Question - 5:A jar full of whiskey contains 40% alcohol. A part of this whisky is replaced by another containing 19% alcohols and now the percentage of alcohol was found to be 26%. The quantity of whisky replaced of whisky replaced is?
  1. 1 / 3
  2. 2 / 3
  3. 2 / 5
  4. 3 / 5
Show/Hide Answer
Answer = C - 2 / 5
Explanation: No Explanation
Question - 6:A milk vendor has 2 cans of milk.The first contains 25% water and the rest milk.The second contains 50% water. How much milk should he mix from each of the containers so as to get 12 litres of milk such that the ratio of water to milk is 3 : 5 ??
  1. 4litres, 8 litres
  2. 6litres, 6 litres
  3. 5litres, 7 litres
  4. 7litres, 4 litres
Show/Hide Answer
Answer = B - 6litres, 6 litres
Explanation: No Explanation
Question - 7:A dishonest milkman professes to sell his milk at cost price but he mixes it with water and thereby gains 25%. The percentage of water in the mixture is: ?
  1. 4%
  2. 9%
  3. 20%
  4. 25%
Show/Hide Answer
Answer = C - 20%
Explanation: No Explanation
Question - 8: How many kilograms of sugar consting Rs. 9 per kg must be mixed with 27 kg of sugar costing rs. 7 per kg so that there may be a gainof 10 % by selling the mixture at Rs. 9.24 per kg. ??
  1. 54 kg
  2. 63 kg
  3. 36 kg
  4. 42 kg
Show/Hide Answer
Answer = B - 63 kg
Explanation: No Explanation
Question - 9:Find the ratio in which rice at Rs. 7.20 a kg be mixed with rice at Rs. 5.70 a kg to produce a mixture worth Rs. 6.30 a kg. ?
  1. 1 : 3
  2. 4 : 5
  3. 2 : 3
  4. 3 : 4
Show/Hide Answer
Answer = C - 2 : 3
Explanation: No Explanation
Question - 10:A sum of Rs. 36.90 is made up of 180 coins which are either 10 paise coins or 25 paise coins. the number of 10 paise coins is : ?
  1. 126
  2. 54
  3. 120
  4. 60
Show/Hide Answer
Answer = B - 54
Explanation: No Explanation

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Quantitative Aptitude MCQ On - Mixtures and Alligations - Online Test Part - 2

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Alligation or Mixture Online Test Part - 2

Exam Name - Quantitative Aptitude
Subject Name - Alligation or Mixture
Exam Type - Multiple Choice Questions
No Of Questions - 10
Question - 1:In what ratio must rice at Rs.9.30 per Kg be mixed with rice at Rs. 10.80 per Kg so that the mixture be worth Rs.10 per Kg ??
  1. 8 : 7
  2. 7 : 8
  3. 8 : 9
  4. 9 : 8
Show/Hide Answer
Answer = A - 8 : 7
Explanation: No Explanation
Question - 2:In what ratio must a grocer mix two varieties of pulses costing Rs.15 and Rs. 20 per kg respectively so as to get a mixture worth Rs.16.50 per Kg? ?
  1. 3 : 7
  2. 5 : 7
  3. 7 : 3
  4. 7 : 5
Show/Hide Answer
Answer = C - 7 : 3
Explanation: No Explanation
Question - 3:A merchant has 1000 kg of sugar, part of which he sells at 8% profit and the rest at 18% profit. He gains 14% on the whole. The quantity sold at 18% profit is : ?
  1. 400 kg
  2. 650 kg
  3. 640 kg
  4. 600 kg
Show/Hide Answer
Answer = D - 600 kg
Explanation: No Explanation
Question - 4:Tea worth Rs. 126 per kg are mixed with a third variety in the ratio 1: 1 : 2. If the mixture is worth Rs. 153 per kg, the price of the third variety per kg will be ?
  1. Rs. 169.50
  2. Rs.1700
  3. Rs. 175.50
  4. Rs. 180
Show/Hide Answer
Answer = C - Rs. 175.50
Explanation: No Explanation
Question - 5:One quality of wheat at Rs. 9.30 per kg is mixed with another quality at a certain rate in the ratio 8 : 7. If the mixture so formed be worth Rs. 10 per kg, what is the rate per kg of the second quality of wheat? ?
  1. Rs. 10.30
  2. Rs. 10.80
  3. Rs. 10.60
  4. Rs. 11
Show/Hide Answer
Answer = B - Rs. 10.80
Explanation: No Explanation
Question - 6:In what ratio must wheat at Rs. 3.20 per kg be mixed with wheat at Rs. 2.90 per kg so that the mixture be worth Rs. 3.08 per kg ? ?
  1. 4 : 3
  2. 3 : 4
  3. 2 : 3
  4. 3 : 2
Show/Hide Answer
Answer = D - 3 : 2
Explanation: No Explanation
Question - 7:A can contains a mixture of two liquids A and B in the ratio 7 : 5. When 9 litres of mixture are drawn off and the can is filled with B, the ratio of A and B becomes 7 : 9. How many litres of liquid A was contained by the can initially? ?
  1. 10
  2. 20
  3. 25
  4. 21
Show/Hide Answer
Answer = D - 21
Explanation: No Explanation
Question - 8:A man covered a distance of 2000 km in 18 hours partly by bus at 72 kmph and partly by train at 160 kmph. The distance covered by bus is : ?
  1. 1280 km
  2. 720 km
  3. 860 km
  4. 640 km
Show/Hide Answer
Answer = B - 720 km
Explanation: No Explanation
Question - 9:The cost of Type 1 rice is Rs. 15 per kg and Type 2 rice is Rs.20 per kg. If both Type 1 and Type 2 are mixed in the ratio of 2 : 3, then the price per kg of the mixed variety of rice is ?
  1. Rs. 19.50
  2. Rs. 19
  3. Rs. 18
  4. Rs. 18.50
Show/Hide Answer
Answer = C - Rs. 18
Explanation: No Explanation
Question - 10:A dishonest milkman professes to sell his milk at cost price but he mixes it with water and thereby gains 25%. The percentage of water in the mixture is:?
  1. 20%
  2. 6%
  3. 25%
  4. 4%
Show/Hide Answer
Answer = A - 20%
Explanation: No Explanation

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Mixtures and Alligations - Aptitude Questions and Answers - Online Test Part 1

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Alligation or Mixture Online Test Part - 1

Exam Name - Quantitative Aptitude
Subject Name - Alligation or Mixture
Exam Type - Multiple Choice Questions
No Of Questions - 10
Question - 1:In what ratio must rice at Rs. 9.30 per kg be mixed with rice at Rs. 100.80 per kg so that the mixture be worth Rs. 10 per kg ? ?
  1. 7 : 8
  2. 8 :7
  3. 31 :36
  4. 36 : 31
Show/Hide Answer
Answer = B - 8 :7
Explanation: No Explanation
Question - 2:A container contains 40 litres of milk.From this container 4 litres of milk was taken out and replaced by water. This process was repeated further two times. How much milk is now contained by the container. ?
  1. 26.34 litres
  2. 27.36 liters
  3. 28 litres
  4. 29.16 litres
Show/Hide Answer
Answer = D - 29.16 litres
Explanation: No Explanation
Question - 3:8 litres are drawn from a cask full of wine and is then filled with water. This operation is performed three more times. The ratio of the quantity of wine now left in cask to that of the water is 16 : 65. How much wine did the cask hold originally? ?
  1. 18 litres
  2. 24 litres
  3. 32 litres
  4. 42 litres
Show/Hide Answer
Answer = B - 24 litres
Explanation: No Explanation
Question - 4:A milk vendor has 2 cans of milk. The first contains 25% water and the rest milk. The second contains 50% water. How much milk should he mix from each of the containers so as to get 12 litres of milk such that the ratio of water to milk is 3 : 5? ?
  1. 4 litres, 8 litres
  2. 6 litres, 6 litres
  3. 5 litres, 7 litres
  4. 7 litres, 5 litres
Show/Hide Answer
Answer = B - 6 litres, 6 litres
Explanation: No Explanation
Question - 5:A sum of Rs. 312 was divided among 100 boys and girls in such a way that each boy gets Rs. 3.60 and each girl Rs. 2.40. The number of girls is : ?
  1. 40
  2. 60
  3. 35
  4. 65
Show/Hide Answer
Answer = A - 40
Explanation: No Explanation
Question - 6:A vessel is filled with liquid, 3 parts of which are water and 5 parts of syrup. How much of the mixture must be drawn off and replaced with water so that the mixture may be half water and half syrup??
  1. 1 / 3
  2. 1 / 4
  3. 1 / 5
  4. 1 / 7
Show/Hide Answer
Answer = C - 1 / 5
Explanation: Suppose the vessel initially contains 8 litres of liquid. Let x littres of this liquid be replaced with water.
Quantity of water in new mixture = (3 - 3x/8 + x) litres.
Quantity of syrup in new mixture = (5 - 5x/8) litres.
(3 - 3x/8 + x) = (5 - 5x/8) = 5x + 24 = 40 - 5x
=› 10x = 16 =› x = 8/5
So, part of the mixture replaced = (8/5 x 1/8) = 1/5.
Question - 7:In what ratio must a grocer mix two varieties of pulses costing Rs. 15 and Rs. 20 per kg respectively so as to get a mixture worth Rs. 16.50 kg??
  1. 3 : 7
  2. 5 : 7
  3. 7 : 3
  4. 7 : 5
Show/Hide Answer
Answer = C - 7 : 3
Explanation: No Explanation
Question - 8:A vessel is filled with liquid, 3 parts of which are water and 5 parts syrup. How much of the mixture must be drawn off and replaced with water so that the mixture may be half water and half syrup? ?
  1. 1
  2. 2
  3. 1/5
  4. 1/7
Show/Hide Answer
Answer = C - 1/5
Explanation: No Explanation
Question - 9:In what ratio must a grocer mix two varieties of pulses costing Rs.15 and Rs. 20 per kg respectively so as to get a mixture worth Rs.16.50 per Kg? ?
  1. 3 : 7
  2. 5 : 7
  3. 7 : 3
  4. 7 : 5
Show/Hide Answer
Answer = C - 7 : 3
Explanation: No Explanation
Question - 10:8 litres are drawn from a cask full of wine and is then filled with water. This operation is performed three more times. The ratio of the quantity of wine now left in cask to that of water is 16 : 81. How much wine did the cask hold originally? ?
  1. 18 litres
  2. 24 litres
  3. 32 litres
  4. 42 litres
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Answer = B - 24 litres
Explanation: No Explanation

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