12 workrsbuild a wall in 10 hours . how long will 5 workers build a wall
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Answer:
Each person works at a rate of 1/100 of wall completed per hour. So five men working at that rate would be 5/100 done per hour. So, it would ...
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0
Step-by-step explanation:
12 worker 10hrs
then 5 worker 12*10/5 (cross multiplication)
And id 24 hrs
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