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

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

Comment Via Facebook