Question

Help me to solve these 3 problems
note : photo dekh lena pehle
100 points hai pure​

Answer 1

Your answer is given in the following steps in the above image

Answer 2

Raju's father's age is 5 years more than thrice of Raju's age.

His father's age is 44 years.

let's start :-

Let Raju's age be x.

5+ 3x = 44 (ATQ)

3x = 44-5

3x = 39

x = 39/3

x = 13

Hence, Raju's age is 13 years.