Question

Four years ago, Sarala's age was seven times of her daughter. If she is 24 years older than her daughter,find her present age.
Options:
i.42 years
ii.24 years
iii.32 years
iv.30 years.

Answer is urgent

Answer 1

sarala's present age is 32 years.

Answer 2

Hey friend,

Let Sarla's daughter's age be x years. 
Sarla's age = x + 24 years

Four years ago,
Daughter = x - 4 years
Sarla = x + 24 - 4
          = x + 20 years

According to given, 
x + 20 = 7 (x - 4) 
x + 20 = 7x - 28
48 = 6x
x = 8 years

Therfore, Sarala's daughter is 8 years old and Sarala is 32 years old.

Hope it helps!