Pool filling calculation

The 300 liters per minute water starts to flow into the empty pool. We will fill the pool in 5 hours. How long would it take to fill a pool with a more powerful 750 L pump per minute?

Final Answer:

t2 =  2 h

Step-by-step explanation:

Q1=300 l/min Q2=750 l/min t1=5 h  V1=V2 Q1 t1 = Q2   t2  t2=Q2Q1 t1=750300 5=750300 5=7501500=2 h



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You need to know the following knowledge to solve this word math problem:

algebrabasic operations and conceptsUnits of physical quantitiesthemes, topicsGrade of the word problem

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