Question
Fresh tomatoes contain 90% water while dried tomatoes
contain 20% water. How many kilograms of fresh tomatoes are required to get 1 kg of dried tomatoes?Solution
ATQ,
Fresh tomatoes = 10% solids Dried tomatoes = 80% solids Let fresh weight = x g So: 0.10x = 0.80 × 1000 x = 8000 g = 8 kg
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