Question

a piece of work can be completed by 45 men in 90 days only 30 minutes are available how many days will it take to complete the same work​

Answer 1

* it should be 30 men *

if 45 men complete work in 90 days the 30 men =30*90/45

Answer 2

GIVEN: 45 MEN CAN COMPLETE THE PIECE OF WORK IN 90 DAYS SOLUTION : LET ONE MAN WORK BE X

• 45X=90
• X=90/45
• X=2

HENCE,30 MEN CAN DO THE WORK IN 30

• X =30(2) =60

HENCE,30 MEN CAN DO THE PIECE IF WORK IN 60 DAYS

. I HOPE IT HELPS YOU

IF YOU LIKE IT DONT FORGET TO MARK AS BRANLIST ANSWER