q3: Shikha is 30 years older than her son. I year ago she was four times as old as her son. Find their present a Question q3: Shikha is 30 years older than her son. I year ago she was fourtimes as old as her son. Findtheir present ages. in progress 0 Math Remi 1 month 2021-08-14T05:48:28+00:00 2021-08-14T05:48:28+00:00 2 Answers 0 views 0

## Answers ( )

Let ,the age of son be ” x “First Condition :Shikha is 30 years older than her son

Thus ,Shikha’s age = ” x + 30 “

Second Condition :1 year ago she was four times as old as her son

Thus ,(x + 30 – 1) = 4(x – 1)

x + 29 = 4x – 4

33 = 3x

x = 33/3

x = 11

The present ages of shikha and her son are 11 and 41

Answer:Stepbystepexplanation:→Given:→ToFind:→Answer:Let us take the present age of son be x .

Then the present age of Shikha will be (x+30) .

NowAtq,Hence