Question

In a class number of boys is more than the number of girls by 15% of lts total strength. find ratio between boys and girls

Answer 1

$\textbf {Hey there, here is the solution.}$

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Find the strength of the girls:

Strength of the girls = (100 - 15) ÷ 2 = 42.5%

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Find the strength of boys:

Strength of boys = 100 - 42.5 = 57.5%

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Find the ratio of boys to girls:

boys : girls = 57.5 : 42.5

Simplify:

boys : girls = 23 : 17

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Answer: The ratio is 23 : 17

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⭐$\textbf {Cheers}$⭐