Aptitude Ratio And Proportion Test Mcqs Online Preparation

Aptitude Ratio And Proportion Test Mcqs Online Preparation With Answers Start Below

 7%

Question 1 of 15

1. Find a third proportional to the numbers 4, 42 ?
A.
B.
C.
D.

Question 1 of 15

Question 2 of 15

2. If 0.4 : 1.4 :: 1.4 : x, the value of x is ?
A.
B.
C.
D.

Question 2 of 15

Question 3 of 15

3. Find the value of x in the following proportion: 27 : 72 :: x : 8 ?
A.
B.
C.
D.

Question 3 of 15

Question 4 of 15

4. If x/5 = y/8 , then (x + 5) : (y+ 8) is equal to ?
A.
B.
C.
D.

Question 4 of 15

Question 5 of 15

5. Two number are in the ratio 2 : 3 and their H.C.F. is 6. The number are ?
A.
B.
C.
D.

Question 5 of 15

Question 6 of 15

6. If 0.4 of a number is equal of another number, then the ratio of the numbers is ?
A.
B.
C.
D.

Question 6 of 15

Question 7 of 15

7. Which of the following ratios is the greatest ?
A.
B.
C.
D.

Question 7 of 15

Question 8 of 15

8. The ratio of boys and girls in a school is 9 : 5. If the total number of students in the school is 1050. then the number of boys is ?
A.
B.
C.
D.

Question 8 of 15

Question 9 of 15

9. The annual incomes and expenditures of man and his wife are in the ratio of 5 : 3 and 3 : 1, respectively. If they decide to save equally and find a balance of Rs. 4000 at the end of year, their incomes were ?
A.
B.
C.
D.

Question 9 of 15

Question 10 of 15

10. 5a + 3b
If    ______  = 23/5 , then the value of a : b is ?
2a - 3b
A.
B.
C.
D.

Question 10 of 15

Question 11 of 15

11. If 15% of x is the same as 20% of y, then x : y is ?
A.
B.
C.
D.

Question 11 of 15

Question 12 of 15

12. If the ratio of A to B is 9 times the ratio of B to A, then A/B could be ?
A.
B.
C.
D.

Question 12 of 15

Question 13 of 15

13. The average age of three boys is 25 years and their ages are in the proportion 3 : 5 : 7. The age of the youngest boy is ?
A.
B.
C.
D.

Question 13 of 15

Question 14 of 15

14. A and B together have Rs. 1210 with then. If 4/15 of A's amount is equal to 2/5 of B's amount, How much amount does B have ?
A.
B.
C.
D.

Question 14 of 15

Question 15 of 15

15. A mixture contains alcohol and water in the ration of 12: 5. On adding 14 liters of water, the ratio of alcohol to water becomes 4: 3. The quantity of alcohol in the mixture is ?
A.
B.
C.
D.

Question 15 of 15


 

Related Study Posts:

Leave a Comment

error: Content is protected !!