15 workers will need 48 hours to build a wall, and how much will it take to complete the work in 30 hours.
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Answers
Answered by
1
Answer:
15 workers will need 48 workers
but
1 worker will need =
48×15
720
now according to question
for 30 worker =
720 ÷30
= 24
Answered by
5
Answer:
24 worker can complete the same work in 30 hour.
Step-by-step explanation:
It is given that 15 worker can build a wall in 48 Hour
Let X worker can complete the same work in 30 hour.
15 * 48 = 30 * X
Divide both side by 30.
15 * 48/30 = X
24 = X
The value of x is 24
Therefore 24 workers can complete the same work in 30 hours.
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