If you fail, never give up because FAIL means 'First Attempt In Learning'.— A. P. J. Abdul Kalam

Ratio and Proportion — quick quiz

5 real DD&DNH Recruitment questions on Ratio and Proportion. Instant scoring and solutions, no signup — see where you stand in ~3 minutes.

Question 1 of 1

EASY

The ratio of the present ages of A and B is 5:7. After 6 years, the ratio of their ages will be 3:4. What is the present age of B?