Question

Rajeev's age after 15 years will be 7 times and his age 3 year back. What is the present age
of Rajeev's​

Answer 1

Answer:

6 years

Step-by-step explanation:

Let Rajeev's present age be x

His age after 15 years = x+15

His age 3 years back = x-3

Now, as per the question,

x+15=7(x-3)

x+15=7x-21

6x=36

x = 6 years

CHECK

His age after 15 years = x+15 = 6+15= 21

His age 3 years back = x-3 = 6-3= 3

And 7 times 3 = 21