2)lf 3 persons can do a piece of work in 8 days, then 4 persons can do it in -
-----days
a)3
b) 6
c) 9
d)8
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Answer:
b)6 days
Step-by-step explanation:
Answer: 4 Men can with same ability complete the same work in 6 Days
3 Men can complete the job in 8 Days. So, 4 Men will complete the same job in less number of days
Hence, 4 Men can with same ability complete the same work in (3/4) x 8 = 6 Days.
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