Question

Raju is younger than sanjiv by
7 years. sum of their age is 33
years. what is sanjiv's
age?​

Answer 1

Answer:

13

Explanation:

let sanjiv age be x

and as written in question raju is younger than sanjiv 7years so raju age x+7

their sum given 33

ATQ

According to question

x+x+7=33

2x+7=33

2x ==33-7=26

2x=26

x=26/2=13

so sanjiv age is 13

Answer 2

Answer:

Let sanjiv age = x

(Raju is 7 years smaller than sanjiv)

so,Let raju age = x-7

(sum of their ages = 33)

so,

x+x-7 = 33

2x-7 = 33

2x = 40

x = 40/2

x = 2o

:- Sanjiv's age = 20 years

Explanation:

Hope this helps you