Question

10. 15 men take 42 days of 4 hours each to do a piece of work.
How many days of 6 hours each would 21 women take if 3
women do as much work as 2 men ?
a) 15
b) 22
c) 25
d) 30​

Answer 1

Answer- Option D) 30 is the correct answer of this question.