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Ratios & Proportions Level-1 Quiz-2

February 3, 2021No Comments
Ratios & Proportions Level-1 Quiz-2

Welcome to the Level – 1 Quiz – 2 of the topic Ratios & Proportions on Knowvation! The pattern of the quiz will be MCQ and you will encounter many challenging problems which are going to be very helpful for the preparation of various competitive exams like, CAT, IIFT, SNAP, XAT, TISSMAT, TISSNET, CMAT, SSC CGL, etc. You’re requested to please do read the instructions given below before starting this quiz.

Here are some basic instructions:

Time Limit: 10 minutes

Number of Multiple Choice Questions: 10

Passing marks: 70%

You’ll see the answers after you SUBMIT the quiz. ‘Green’ color ticks represents a correct answer and the ‘Red’ ticks represents a wrong answer

Please do provide your valuable feedback on the quiz or report any issue/mistake in the comment box below. ALL THE BEST! 😀

1. What number must be subtracted from numerator and denominator in 17:21, so that this ratio becomes equal to 2:3?

 
 
 
 

2. Four years ago, the ratio of the ages of X and Y was 14:6 and eight years hence, it would be 4:3. Then find out the present age of Y.

 
 
 
 

3. What is the angle in degrees made by a sector, the ratio of whose area with the area of the semicircle is equal to 1:5?

 
 
 
 

4. If A:B = 3:4, B:C = 5:7 and C:D = 10:11. What is the ratio of A:D?

 
 
 
 

5. A and B invested 6000 and 2400, respectively, in a business for the whole year. At the year end, there was a total profit of  2000. What is the share of A in the profit?

 
 
 
 

6. Four numbers in the ratio of 1 : 3 : 4 : 7 add up to give a sum of 80, Find the difference between the largest and the smallest number.

 
 
 
 

7. The monthly income of A and B are in the ratio of 3:2, and their expenditures are in the ratio of 5:3. If each of them saves `1000 a month, then what is the difference between their expenditures?

 
 
 
 

8. The sum of the ages of the 4 members of Sharma family is 160 years. 10 years ago the ages of the 4 members Nishu, Vicky, Mrs Sinha and Mr Sinha were in the ratio of 2:3:7:8. What is the age of eldest member of the family?

 
 
 
 

9. Total expenses at a hostel is partly fixed and partly variable. When the number of students is 20, total expense is `15,000 and when the number of students is 30, total expense is `20,000. What is the fixed component of the expenditure?

 
 
 
 

10. In the previous question, what will be the expense when there are 30 students?

 
 
 
 


Last updated on February 3, 2021

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