Ask
your own question, for FREE!
Mathematics
14 Online
It takes 7 men 2 hours to build a wall. How long does it take 3 men to build the same wall?
Still Need Help?
Join the QuestionCove community and study together with friends!
@LoveYou*69
@bahupepe
14/3 hr
Sir Please give me the explanation
do u need explanation
Still Need Help?
Join the QuestionCove community and study together with friends!
ok giving
u told 7 men build the wall by 2 hrs
so 1 man will build the wall by 7*2 hrs
oh he's kidding,, hahaha
No I am not kidding Madam.
Still Need Help?
Join the QuestionCove community and study together with friends!
because 1 men will take more time to build the wall
and then 3 men will build the wall by 2*
2*7/3 hrs
isnt it just 120/7 x 3
because 3 men will take less time to build the wall
Still Need Help?
Join the QuestionCove community and study together with friends!
so the result will b 14/3 hrs
Thankyou Sir You are am IITIAN FOR me
Can't find your answer?
Make a FREE account and ask your own questions, OR help others and earn volunteer hours!
Join our real-time social learning platform and learn together with your friends!
Join our real-time social learning platform and learn together with your friends!
Latest Questions
Aubree:
Guys, what does love feel like? I've been getting a tight chest and when I talk to him my heart rate hangs out around 100-120 beats per min, and when he doe
thereneelg:
ok... anyone have advice?? ...I did Choir all throughout Middle school and have ALWAYS been put in Soprano those three years.
kamariana:
The Byzantine Procopius is known for (5 points) reconquering much of the old Roma
chuckD:
hellp!!! what does it mean to describe a scientist as skeptical Why is sceptical
DoltonCarlee:
So like do y'all know anything about the first world war?
thehearken:
anyone know how to explain this so its easier for me to understand? b(1)=2, b(n)=
7 hours ago
8 Replies
1 Medal
1 day ago
6 Replies
1 Medal
2 days ago
0 Replies
0 Medals
2 days ago
2 Replies
1 Medal
1 day ago
2 Replies
0 Medals
1 day ago
5 Replies
2 Medals