Question

Amit, Arun and Aditya can do a work in 6, 8 and 12 days. how many days will they take to finish the work together?​

Answer 1

Answer:

As per the given data,

If they work alternately then work done by Arun & Amit in 2 days = 1/9 + 1/12 = 7/36

Work done in 5 pair of days = 5 × 7/36 = 35/36

∴ They require 5 pair of days i.e, 10 days to complete 35/36 parts of whole work

Step-by-step explanation:

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Answer 2

Answer:

They will take 2.67 days to finish the work together.

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