Math, asked by archanas4638, 3 months ago

ii. Ravi’s

mother is 20 years older than him.

After five years, she will be thrice

Ravi’s age. What is their age now.​

Answers

Answered by Rupeshsir
0

Answer:

Let Ravi's present age be x years.

After 15 years, his age will be (x+15) years.

It is given that after 15 years, Ravi's age will be four times his present age.

∴4x=x+15

⇒4x−x=15

⇒3x=15

⇒x=

3

15

​

=5

Hence, Ravi's present age is 5 years.

Step-by-step explanation:

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