# Heating plant

Workers dump imported coke at heating plant. On the first day used half of the amount, the second day three quarters the rest and on the third day left 120 tons.

How much coke they dump at heating plant?

How much coke they dump at heating plant?

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**Dr Math**

please use our mass/weight units converter:

https://www.hackmath.net/en/calculator/conversion-of-mass-units?submit=1&a=7175+grams+%3D+kg

7175 g = 7.175 kg

7175 grams is 7.175 kilograms.

https://www.hackmath.net/en/calculator/conversion-of-mass-units?submit=1&a=7175+grams+%3D+kg

7175 g = 7.175 kg

7175 grams is 7.175 kilograms.

#### To solve this example are needed these knowledge from mathematics:

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