15 men can build a 16.25 long wall up to a certain height in one day how many men should be employed to build a Wall of the same height but of length 26 metres in one day ?
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Answer:
The product of the total number of men required and the wall built by 1 man in a day is equal to the length of the wall to be built. Hence, the number of men required to build a wall of 26m in one day is 24. Note: Alternative method 15 men can build a 16.25 m wall in a day.
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Step-by-step explanation:
ANSWER
given 15 men can build a 16.25m wall in one day
⇒1 men can build
15
16.25
=
12
13
m length of wall in one day
let the number of men required be x
⇒x×
12
13
m=26m
⇒x=
13
26×12
=24
therefore 24 men are required
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