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A does half as much work as B in three-fourth of the time.
Question 1:
A does half as much work as B in three-fourth of the time. If together they take 18 days to complete the work, how much time shall B take to do it
A.
40 days
B.
35 days
C.
30 days
Feedback
Suppose B takes x dáys to do the work.
As per question A will take 2∗3/4∗x=3x/2days
(A+B)s 1 days work= 1/18
1/x + 2/3x = 1/18 or x = 30 days
D.
25 days
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