# How Many Days will Women and Children Take Complete the Work? If

10 women can complete a work in 7 days and 10 children take 14 days to complete the work. How many days will 5 women and 10 children take to complete the work?

- 3
- 5
- 7
- Cannot be determined

**Answer: (3) 7 days
Explanation:-**

10 women can complete a work = 7 days

1 women can work in a day = 1/7 x 10 = 1/70

10 children can complete a work = 14 days

1 child can work in a day = 1/10 x 14 = 1/140

5 women and 10 children can complete work = 5/70 + 10/140

= (10 + 10)/140

= 20/140

= 1/7

Hence, 5 women and 10 children can complete the work in 7 days.