It takes 10 road workers 5 days to complete a road repair when working 2 hours a day. Working at the same pace, how many days will it take 2 people working 5 hours a day to finish it?
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Answered by
7
It takes 10 road workers 5 days to complete a road repair when working 2 hours a day. Working at the same pace,
Then 2 people working 5 hours a day will finish it in 10 days
Step-by-step explanation:
10 Workers 5 days , 2 hrs a day
so total number of hrs required to do work = 10 * 5 * 2 = 100 Hrs
2 People working 5 hr 1 day
= 2 * 5 = 10 hr in a day
Number of days required to finish job = Total Hrs Required/ Hrs worked in 1 day
= 100/10
= 10 Days
tejashvsinha:
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Answered by
9
Step-by-step explanation:
by indirect proportion
10×10=2×5x
100/2=5x
50/5=x
10=x
10 days are needed by them
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