Question

2. 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 ?​

Answer 1

Answer:

7:8

Step-by-step explanation:

Solve by using simultaneous equations..

P/Q =6/7....(i)

Q=P+4....(ii)

Substitute (ii) in (i) and find the value of P And Q

P=24, Q=28...

Add 4 to the values of P And Q