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Pramod

· started a discussion

· 1 Months ago

Wrong calculation (Question:388223.0)

4*16*13=832

Question:

A can do a piece of work in 24 days, B in 52 days and C in 64 days. All being to do it together, but A leaves after 6 days and B leaves 6 days before the completion of the work. How many days did the work last (approx.) ?

Options:
A)

25

B)

20

C)

18

D)

30

Solution:

Ans: (a)

  

Knowledge Expert

· commented

· 1 Months ago

@Shailendra Singh Thanku for clearing the doubt
TR

Shailendra Singh

· commented

· 1 Months ago

Yet to be approved!
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