Math, asked by 2danishkhan444, 1 year ago

A certain number of man can do a work in 45 days if there were 4 men less it could be finished in 15 day more how many man were there

Answers

Answered by TheLostMonk

3

Answer:

16

Step-by-step explanation:

x × 45 = (x - 4) (45+15)

45x = 60x - 240

15x = 240 => x = 16 men

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