Question

20 men complete one-
fourth of a piece of
work in 10 days. How
many more men
should be employed
to finish the remaining
of the work in 15 more
days?​

Answer 1

Step-by-step explanation:

one fourth work in =10 days

complete work in =10*4=40 days

remaining work will get over in 30 days if 20 men works

30*20/15

40 men

so 20 more men we need