A men a women and a/boy can complete a job in 3,4nd 12 days respectively.How many boys must assist 1 man and 1 women to complete the job in 1/4 of a/days
Answers
Answered by
2
Answer:
41 boys
Step-by-step explanation:
If they have to complete the 12 units work in 1/4 of day .
So it means their combined efficiency should be 48 /day.
(1 man + 1 woman)'s efficiency
= 4+3 = 7 units
unit left = 48−7 = 41 units
No. of boys required
= T.W / eff of a boy = 41 / 1 = 41 boys
HOPE IT HELPS YOU.
Similar questions