A particular job can be completed by a team of 10 men in 12 days. The same job can be completed by a team of 10 women in 6 days. How many days are needed to completed the job if the two teams work tog
A). 1 day
B). 2 days
C). 3 days
D). 4 days
4 days
Consider men’s work days as one group and women’s working days as other group
Then, the required No. of days = 12 × 6/18 = 4 days.