Auxiliary Nurse Midwife Exam 2017 Solved Paper

1 day’s work of 8 men =

1

12

1 day’s work of 10 men =

1×10

8×12

=

5

48

1 day’s work of 4 women =

1

48

1 day’s work of 10 children =

1

24

Now 1 day’s work of (10 men + 4 women +10 children)
=

5

48

+

1

48

+

1

24

=

5+1+2

48

=

8

48

=

1

6

Hence, 10 men, 4 women and 10 children together can do this work in 6 days.