Math, asked by diya759026, 3 months ago

72 men do a piece of work in 25 days. In how many days will 30 men do the same work?

Answers

Answered by itzdaredevilgirl
19

Men : Days :: men : Days

72 : 25 :: 30 : x

∴ By inverse proportion

72 × 25 = 30 × x

⇒ x = (25 × 72)/30

= 60 days

hope this will help you

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