Question

If it takes 4 men 6 hours to repair a road, How long will it take 3 men to do the job if they work at the same rate ? A) 5 hours B) 6 hours C) 8 hours D) 9 hours

Answer 1

step 1 : 4men = 6 hrs

3 men = ?

step 2 : 4 times 6 = 24

step 3 : 24 divided by 3 = 8

ANSWER: 8 hours (c)

Answer 2

answer is C) 8 hours

hope it helps