Math, asked by Anonymous, 1 year ago

16 man can complete a work in 16 days. All men started the work and after 4 days 16 more men join them. In how many days the remaining work can be completed ?

Answers

Answered by saivigneshkotla19

they can complete in 12 days

Anonymous: so just remove 4 days from 16 daus

Anonymous: now think 16 men can do 1 work in 16 days , so 32 men can do the same work in 8 days

Anonymous: Now, we are talking about 12 days...where all 32 men are working...so they can finish that in 6 days

saivigneshkotla19: what am I thinking here is 16 mem can do work in 16 days if again 16 mem are added then the work will complete like×2 ,so I had just divided 2 to 16=8 + 4 days they had wasted so total is 12

saivigneshkotla19: yah it might be correct

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saivigneshkotla19: please

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