Question

D

,4 years ago, the average age of Sakshi, Anja
was 32 years, 6 years ago, the average are
of Anjali and Samridhi was 30 years. Find the present
age of Sakshi​

Answer 1

Answer:

present age of Sakshi will be 36.

Answer 2

The present age of sakshi is 2 years

Let present ages of Sakshi, Anjali and Samridhi be x,y,z respectively.

According to the first statement,

[(x-4) + (y-4) + (z-4)]/2 = 32

(x +y+z)/2   - 2 = 32

(x+y+z)/2 = 34

x+y+z = 68

According to the second statement,

[(z-6) + (y-6)]/2 = 30

(z +y)/2   - 3 = 30

(z+y)/2 = 33

y+z = 66

Hence, present age of Sakshi would be 68-66 = 2 years