Question

Ravi's age is 10% more than his sister's age .Find his sister's age if Ravi Is 44 years old

Answer 1

Given

• Ravi age = 44 years old.
• Ravi's age is 10% more than his sister's age

To Find

• Sister's age

Solution

_____________________

• let the age if sister be x

According to Question

• →x +10% of x = 44
• →x +10x/100 = 44
• →(100x+10x)/100 = 44
• →110x=4400
• →x=40

Hence the age of Ravi's Sister be 40 year's.