5. 12 men working 8 hours a day complete a piece of work in 10 days. To complete the same work in
8 days, working 15 hours a day, how many men are needed?
Answers
Answered by
1
Step-by-step explanation:
Working 8 hrs in a day men needed =12
⇒ Working 1 hr in 1 day men needed =12×8×10
⇒ Working 15 hrs in 8 days men needed =
15×8
12×8×10
=8
∴ Men needed =8.
Hence, the answer is 8.
Answered by
1
Answer:
jajjajajiaiaiaakakkakaakkakaak
Similar questions