Question

If ten man can do a job in 8 days so 4 man can do the same job in how many days
please Solve​

Answer 1

Answer:

20 days.

Step-by-step explanation:

If number of men changed n time, the time is changed (1/n) times the initial time.

10n = 4

n = 10/4

Initial days were 8.

n of initial days is 10/4 of 8 = 20 days.