15 men can complete a work in 24 days. They worked for 6 days and 5
men joined them. Then they all together can finish the remaining work in how many days?
Answers
Answered by
2
Answer:
13.5 days
Step-by-step explanation:
15 men 24 days
1 day=1/24work
1 day by 1 man=1/360 work
15men 6 days=1/360 *15*6
=1/4 work
20men x days=1/360*20*x
=x/18 work
1/4+x/18=1 work
x/18=3/4
x=3/4*18
x=27/2
x=13.5 days
remaining work is finished in 13.5 days
mark me brainliest
follow and i will follow back
Similar questions