16 women can do a piece of work in 10 days while 15 men can do the same work in 12 days. All men and all women work alternately starting with all men, then find the time taken by them to complete the whole work?

A) 10 5/2 days
B) 11 days
C) 11 2/5 days
D) 12 1/2 days

View Answer
Option – A.