Math, asked by ashikalideoria, 8 months ago

7 men and 8 boys can do a piece of work in 2 days. 4 men and 12 boys can do 29/56 of the same work in 1 day. In how many days will 1 man do this work? ​

Answers

Answered by nandalalpawar44
1

Answer:

1 men di this work in 4 days

Answered by Sathya192021
0

Answer:

7m + 8b =1/2. work in a day-------(1)

4m + 12b=29/56. work in a day-------(2)

Multiply equation (1) by 12

Multiply equation (2) by 8

I. e, 84m + 96 b =6-

32m + 96 b =(29/7)

--------------------------

52m. =(13/7)

m =(13/7) = 1

--------- ----- work in a day

52. 28

A man can do work in 28 days

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