Question

3 pumps of the same capacity can fill a swimming pool in 15 hours how long will it take for 5 pounds of the same capacity to fill the pool. Solve with propotion ​

Answer 1

Answer:

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Answer 2

Answer:

Let x be the time taken for 5 pumps

Product of extremes = product of means

3:5= 15:X

3÷5 = X÷15

45 = 5X

45÷5 = X

X = 9 hrs

PLEASE MARK BRAINLIEST