Math, asked by bordenilesh1p52n1i, 10 months ago

if 15 men do a piece of work in 7 days in how many days can 21 men do the work

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Answered by ashpj01

6

Answer:

Step-by-step explanation:

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Answered by arman4946

1

5 days is your answer let me clear
15×7=105÷21=5

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