if 15 workers can build a wall in 48 hours, how many workers will be required to do the same work in 30 hours?
if 15 workers can build a wall in 48 hours, how many workers will be required to do the same work in 30 hours?
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Answer:
Step-by-step explanation:
Solution:-
According to the Given Statement
→ 15 workers can build a wall in 48 hours
As we have to calculate the number of workers to do the same work in 30 hours.
Let the number of workers be n
as it is given that they are doing same work . so the required Equation is
→ 15 × 48 = n × 30
→ 720 = n × 30
→ n × 30 = 720
→ n = 720/30
→ n = 72/3
→ n = 24
Answer:
Given :-
To Find :-
Solution :-
Let, the number of workers be x
According to the question,
⇒
⇒
⇒
⇒
➠ x = 24
Hence, the number of workers is 24.
The number of workers will be required to do the same works in 30 hours is 24 .