Quantitative Aptitude Questions On - Ratio and Proportion - Online Test Part - 3

Ratio and Proportion Online Test Part - 3

Exam Name - Quantitative Aptitude
Subject Name - Ratio and Proportion
Exam Type - Multiple Choice Questions
No Of Questions - 10

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Question - 1:A and B are two alloys of gold and copper prepared by mixing metals in the ratio 7 : 2 and 7 : 11 respectively. If equal quantities of the alloys are melted to form a third alloy C, the ratio of gold and copper in C will be:?

1. 5 : 7
2. 5 : 9
3. 7 : 5
4. 9 : 5

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Answer = c - 7 : 5
Explanation: No Explanation

Question - 2:If 192 mangoes can be bought for Rs.15, how many can be bought for Rs.25??

1. 440
2. 320
3. 460
4. None

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Answer = B - 320
Explanation: No Explanation

Question - 3:Two numbers are in the ratio 1 : 2, If 7 is added to both, their ratio changes to 3 : 5, The greatest number is: ?

1. 24
2. 26
3. 28
4. 32

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Answer = C - 28
Explanation: No Explanation

Question - 4:A sum of Rs. 53 is divided among A, B, C in such a way that A gets Rs. 7 more than what B gets and B gets Rs. 8 more than what C gets. The ratio of their shares is: ?

1. 16 : 9 : 18
2. 25 : 18 : 10
3. 18 : 25 : 10
4. 15 : 8 : 30

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Answer = B - 25 : 18 : 10
Explanation: No Explanation

Question - 5:A sum of money is to be distributed among A, B, C, D in the proportion of 5 : 2 : 4 : 3. If C gets Rs. 1000 more than D, what is B's share? ?

1. Rs. 500
2. Rs. 1500
3. Rs. 2000
4. None of these

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Answer = C - Rs. 2000
Explanation: No Explanation

Question - 6:The ratio of the incomes of A and B is 5 : 4 and the ratio of their expenditures is 3 : 2. If at the end of the year, each saves Rs. 1600, then the income of A is : ?

1. Rs. 3400
2. Rs. 3600
3. Rs. 4000
4. Rs. 4400

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Answer = C - Rs. 4000
Explanation: No Explanation

Question - 7:Find the fourth proportion to 2,3,6 ?

1. 18
2. 12
3. 9
4. 5

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Answer = C -
Explanation: No Explanation

Question - 8:X various inversely as square of y. Given that y = 2 for x = 1. The value of x for y = 6 will be equal to : ?

1. 3
2. 4
3. 5
4. 1/9

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Answer = D - 1/9
Explanation: No Explanation

Question - 9:Salaries of Ravi and Sumit are in the ratio 2 : 3. If the salary of each is increased by Rs. 4000, the new ratio becomes 40 : 57. What is Sumit's salary? ?

1. Rs. 17,000
2. Rs. 38,000
3. Rs. 20,000
4. Rs. 25,500

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Answer = B - Rs. 38,000
Explanation: No Explanation

Question - 10:What least number must be subtracted from each of the numbers 14, 17, 34 and 42 so that the remainders may be proportional? ?

1. 0
2. 1
3. 2
4. 7

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Answer = C - 2
Explanation: No Explanation

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