Math, asked by bkph, 5 months ago

If A does a job in 5 days and B does a job in 6 days, then A, B will do the job in how many days?​

Answers

Answered by avinashyadav2589
0

Answer:

assume our total work is 1

a's work in one day =1/5

b's work in one day=1/6

total work done by them in 1 day =1/5+1/6 =11/30

let the work will be done in x days

we have assumed our total work is 1

then,

11/30×x=1

x = 30/11

hence ans is 30/11

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