15 boys are needed to build a wall in 40 days how many boys are required to build the wall in 30 days

Zulie asked Oct 24, 2023

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35 votes

Zulie asked Oct 24, 2023

by Zulie

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17 votes

Explanation:

40 days = 15 boys

1 day = 15/40 = 3/8

therefore,

30 days = 3/8 × 30

= 11.1/4 boys or 11.25boys

Keyana answered Oct 28, 2023

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