If A can complete a work in 16 days , B complete the same work in 18 days , and C in 24 days . how many days long will all three them will take to complete the work by working together.
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Answer:
Hope it helps you dear..
Step-by-step explanation:
Work completed by A in one day = 1/16
Work completed by B in one day =1/18
Work completed by C in one day =1/24
Work completed by A, B and C in one day =
1/16 + 1/18 + 1/24
Work completed by A, B and C in one day= 23/144
The equation goes like this:
N * 23/144 = 1
where N = number of days
So, in N = 144/23 days ( 6.26 days ) , A B and C worked together to finish the work.
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