John buys 3 different coolers. The first one is 100 liters. The second is 50% bigger than that and the third is half the size of the second. How much total water can they hold?
Let's be accurate as possible. Think before you answer.
325
The second cooler is 100 *.

5 = 50 liters bigger than the first.

So it is 100 + 50 = 150 liters.

The third is 150 / 2 = 75 liters.

So the total water they can hold is 100 + 150 + 75 = 325 liters.

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Final answer: 325