Question

The age of Fahim four years ago was four times
Sachin's age. Fahim's age three years ago was thrice Sachin's age. Five years ago, Fahims age was how many times Sachin's age
​

Answer 1

Answer:

f-4 = 4(s-4)

f-3 = 3(s-3)

f-4 = 4s - 16

f-3 = 3s -9

by subtracting both equations

we get

-1 = s-7

s =6

then f = 12

f-5 = X(s-5)

7 = X(1)

X= 7