High School

A tank can be filled by 5 pipes in 80 minutes. How long will it take to fill the tank with 8 pipes of the same size?

Answer :

Final answer:

It will take 8 pipes of the same size to fill the tank in 128 minutes.

Explanation:

To solve this problem, we can set up a proportion using the number of pipes and the time taken to fill the tank:

5 pipes : 80 minutes = 8 pipes : x minutes

We can cross-multiply and solve for x:

5x = 8 * 80

5x = 640

x = 640 / 5

x = 128

Therefore, it will take 8 pipes of the same size to fill the tank in 128 minutes.

Learn more about time taken to fill a tank by multiple pipes here:

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