At noon, a tank contained 5cm of water. After several hours, it contained 3cm of water. What is the percent decrease of water in the tank?

asked Jun 5, 2021 78.6k views

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6 votes

Answer: 40%

Step-by-step explanation: Percent change=difference/original times 100.

2/5 times 100 is 40%

Hiheelhottie answered Jun 10, 2021

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