18 men can reap a field in 10 days. After they have worked for 4 days, how many
more men should be employed to complete the work in 4 days from then?
Answers
Answered by
10
Answer :9
Explanation :
Total work=18 mens*10 days=180 units
Work done in 4 days=18mens*4 days=72 units
Remaining work =180-72= 108 units
108 unit work should done in 4 days
(18+x) mens*4 days = 108 units
(18+x)mens=27
X=9 men extra requires to
Complete the work in 4 days
Answered by
0
Answer:
anewer is 9
Step-by-step explanation:
18× 10 = 180
1/180×4×18 = 2/5
so remaining part is 3/5
3/5×x×180 = 27 -18 = 9
thank you
hope it's helpful to you
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