Discussions
Select Date
Tags:
Arbind

· started a discussion

· 1 Months ago

The given solution is incomplete. How did you calculate 41 boys. Please, make understand in details.

Question:

A man, a woman and a boy can complete a job in 3, 4 and 12 days respectively. How many boys must assist 1 man and 1 woman to complete the job in 14 of a day?

Options:
A)

1

B)

4

C)

19

D)

41

Solution:

Ans: (d)


All Rights Reserved Top Rankers