Math, asked by dommetibhavana, 3 months ago

A and B can do a work in28 days . with the help of C they finish it in 14 days . How long will C take to finish the work alone ?

Answers

Answered by solver1221

1

Answer:

28 it is easy

mark as branlist answer

Answered by mansipatel1314

0

the answer is 48 days...

Step-by-step explanation:

A + B 's 1 day work = 1/28

A + B + C 's 1 day work = 1/21

1/28 + C= 1/21

C = 1/21 - 1/28

C = 1/84

So C ll finish the work alone in 84 days

Ans : 84 days

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