Question

Ravi age is 10% more than his sister age find his sister age if ravi is 44 years old

Answer 1

Let the age of Ravi's Sister be 'X'

We know,

Ravi's age to be 44 years.

Ravi's age is 10% more than His Sister's Age.

From the above condition,

X+ 10% of X= 44

X + (10*X)/100 = 44

1.1X = 44

X= 40.

Hence Ravi's sister's age is 40 Years.

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Answer 2

Step-by-step explanation:

1. x×x+10/100=44
2. x×x+10=44
3. x×(x+10)=44
4. x×11x=44
5. 11x=44
6. x=44/11=4
7. 10/100×4
8. 10×4=40