Raw meat

In the school cafeteria for one lunch, they prepare 490 servings of 50 g of boiled meat. Meat loses 30% of its weight by cooking. How many kilograms of raw meat must the school canteen prepare for this lunch to cook?

Correct result:

m =  35 kg

Solution:


m•(1-30/100) = 490 • 0.050

70m = 2450

m = 35

Our simple equation calculator calculates it.



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