Question

if 4 men works 6 hours daily and complete in two days. if 1 men works daily 8 hours then how many days he will need to complete the work​

Answer 1

Answer:

hope it helps u

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Step-by-step explanation:

1 and half day

Answer 2

No. of men = 4

Work hours on a daily basis = 6

No. of days for completion = 2

∴ Total no. of work hours = Work hours of 1 day × No. of days

                                          = 6 × 2

                                          = 12 hours

No. of men = 1

Work hours on a daily basis = 8

No. of days for completion = х

∴ Total no. of work hours = Work hours of 1 day × No. of days

                                          = 8 × x

                                          = 8x hours

In this case, as the No. of people increase the working hours decrease or vice versa, i.e there is inverse proportion

Men                                4                                  1

Hours                             12                                8x

So we directly (vertically) multiply

4×12 = 8x

48÷8 = x

x = 6

∴He takes 6 days to complete his work

HOPE THIS HELPS ^_^