Math, asked by vir1064, 1 year ago

Please answer the questions

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Answers

Answered by Ranjanayaduvanshi

1

Answer

Age of B is 15 years.

Explanation

A:B=6:5

It is given.

Age of A is 18 years

B=?

It is write in the form or proportional

= 6/5 =18/B

By cross multiply

B×6=18×5

B=18×5/6

B=3×5

B=15years

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