If it took eight men ten hours to build a wall,how long would it take four men to build it?
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Answered by
0
let x1 =8
y1=10
x2=4
y2= ?
here
x1/x2=y2/y1
8/4=y/10
y=20 hrs
y1=10
x2=4
y2= ?
here
x1/x2=y2/y1
8/4=y/10
y=20 hrs
zohannmurloc:
completly wrong :/ :d it has no relation with math , just logic
it takes No time at all it is already built.
well it's a chapter
clap XD
xd
Answered by
0
If wall is already built they won't take any time
but if ain't then
8 man take ten hours
Four man will take.
20 hours.
but if ain't then
8 man take ten hours
Four man will take.
20 hours.
Completely wrong :) it has no relation with math , only logic
it takes No time at all it is already built.
oh sorry
^^
Just report the answer
XD nope why xd
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