Question

in a construction work 14 people will work 4 hours daily for 18 days to complete the total work of. let work out using rule of three methods how long it will take to complete the work by 24 people working 7 hours daily​

Answer 1

Answer:

1st step:

So to complete the 5 men have to work 6 Hours per day for 16 days

i.e 5 men have to work = 6*16 hours = total 96 Hours

2nd step:

Calculate for one man

so for one to complete work = 96* 5 = 480 Hours

3rd Step:

Now as per question calculate for 10 men

so for 10 men to complete work = 480/10 =48 Hours.

4th Step:

Now convert total hours into days

Total days required for 10 men to complete work 8 hours a day =48/8 = 6 Days.

Answer:

10 men can complete the same work by working 8 hours a day in 6 Days.