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

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

Read More

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

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

Read More

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

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

Read More

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

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

Read More

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

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

Show/Hide Answer

Answer = B - 24 litres
Explanation: No Explanation

Read More

Mixtures and Alligations Quantitative Aptitude Questions and Answers with Explanation | Mixtures and Alligations Aptitude Test MCQ Questions and Answers|Online Mixtures and Alligations Quiz

1. Mixtures and Alligations Quantitative Aptitude Online Test Part - 1
2. Mixtures and Alligations Quantitative Aptitude Online Test Part - 2
3. Mixtures and Alligations Quantitative Aptitude Online Test Part - 3
4. Mixtures and Alligations Quantitative Aptitude Online Test Part - 4
5. Mixtures and Alligations Quantitative Aptitude Online Test Part - 5
6. Mixtures and Alligations Quantitative Aptitude Online Test Part - 6
7. Mixtures and Alligations Quantitative Aptitude Online Test Part - 7
8. Mixtures and Alligations Quantitative Aptitude Online Test Part - 8
9. Mixtures and Alligations Quantitative Aptitude Online Test Part - 9
10. Mixtures and Alligations Quantitative Aptitude Online Test Part - 10

Read More