Tuesday, December 6, 2011

How many cans of energy drink must be used for the marathon?

For a marathon, 24,000 liters of energy drink must be used. An energy drink contains 8 grams energy powder per 100 ml water. The energy drink contains a total of 1.25 kg. How many cans of energy drink must be used for the marathon?|||Strange question


Thats 2.4 . 10^7 grams of water + 1.92 . 10^6 grams of energy powder.





Total mass is 2.592 . 10^4 kg





Divide by 1.25 to get the number of drinks





Number of drinks = 20736

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