Question

ravish is 11years old.He is 1 year younger than three times his sister reshma.How old is reshma​

Answer 1

Answer:

age of ravish = 1-3×. age of reshma

Let reshma be x

3x - 1 = 11

3x = 11 + 1

3x = 12

x = 12 ÷ 3

x = 4

Age of reshma is 4Years

Verify :

3x - 1 = 11

3 × 4 - 1 = 11

12 - 1 =11

11 = 11

✔️Verified

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