Question

01. The ratio between the present ages of P and Q is 6:7. If Q is 4 years old than P, what will
be the ratio of the ages of P and Q after 4 years?
(a) 3:4
(b) 3:5 (c) Data inadequate (d) None of these​

Answer 1

Answer:

Is it (d)

Step-by-step explanation:

Ratio of their age should be 7:8

None of these

Answer 2

Let age of P equals 6X and age of Q equals 7X then Q minus P equals X

Given X=4
Then their ages are 24,28
After 4 years they become
28 & 32

Then
Ratios are
28:32
7:8

Therefore answer is
(d) none of these