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- A certain number of men complete a piece of work in 50 days.
Question 1:
A certain number of men complete a piece of work in 50 days. If there were 8 men more the work could be finished in 10 days less.How many men were originally there?
A. 40
B. 32
Feedback Let the original No. of men = x
Then, I work done = 50x
Then, 50x = (x + 8) 40 50x = 40x + 320
10 x = 320
x = 320/10 = 32 men.
Then, I work done = 50x
Then, 50x = (x + 8) 40 50x = 40x + 320
10 x = 320
x = 320/10 = 32 men.
C. 50
D. 25
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