The percent decrease of water in the tank is 50%.
What is the percent decrease?
The difference between starting and final numbers is the percentage drop. It displays a percentage loss of value compared to the original regardless of the units. The difference between the initial and final amounts is the amount of decline.
We have,
a tank contained 6 in. of water.
After several hours, it contained 3 in. of water.
percent decrease of water in the tank?
A tank contained 6 in of water.
After several hours, it contained 3 in of water
So, decrease in water = 6 in - 3 in = 3 cm
The percent decrease of water in the tank = (change in amount of water/initial amount) * 100
The percent decrease of water in the tank = (3/6) * 100
= 50
Hence, the percent decrease of water in the tank is 50%.
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