Mushrooms 18933

When dried, mushrooms lose 80% of their weight. How many fresh mushrooms do we need to get half a kilogram of dried ones?

Correct answer:

x =  2.5 kg

Step-by-step explanation:

x80/100 x=0.5  x80/100 x=0.5  20x=50  x=2050=2.5  x=25=2.5=2.5 kg



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