Question

4 years ago average age of Sakshi Anjali and samriddhi was 32 year 6 year ago the average of Anjali samriddhi was 35 the present age of Sakshi​

Answer 1

Dear Students,

● Answers -

Present age of Sakshi = 26 years

◆ Explaination -

Let x, y and z be ages of Sakshi, Anjali & Samridhhi.

4 years ago, average of all three was 32.

[(x-4)+(y-4)+(z-4)]/3 = 32

(x+y+z-12)/3 = 32

x + y + z = 32×3

x + y + z = 96 + 12

x + y + z = 108

6 years ago, average of Anjali and Samridhii was 35.

[(y-6)+(z-6)]/2 = 35

y+z-12 = 35×2

y + z = 70 + 12

y + z = 82

So putting this value in x+y+z,

x + y + z = 108

x + 82 = 108

x = 108 - 82

x = 26 years

Therefore, the present age of Sakshi is 26 years.

Thanks dear. Hope this helps you...