Math, asked by akhileshkumar20, 1 year ago

mohini complete a work in 48 days shilpa working with mohini complete the same eork in 36 days mohini and shilpa working on alternete days starting with shilpa will complete 75% work in who many day​

Answers

Answered by amitnrw
0

Mohini & Shilpa working together finish work in 36 days then working alternately 75 % Work will be completed  in 54 Days

Step-by-step explanation:

mohini complete a work in 48 days

=> mohini 1 day work = 1/48

Sshilpa working with mohini complete the same work in 36 day

=> Shilpa + Mohini  1 day work = 1/36

=> Shilpa 1 day work = 1/36 - 1/48  =  1/144

mohini and shilpa working on alternete days starting with shilpa

=> 2 days work  =  1/36

1 Day work = 1/72

75 % work  =  (75/100) = 3/4

x days work   = x/72 = 3/4

=> x = 54

=> 75 % Work will be completed  in 54 Days

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