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Sophie Ruth is eating a 50-gram chocolate bar which contains 30%, percent cocoa. How many grams of cocoa are in the chocolate bar?
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5 votes
Sophie Ruth is eating a 50-gram chocolate bar which contains 30%, percent cocoa. How many grams of cocoa are in the chocolate bar?

User Gcbenison
by
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2 Answers

4 votes
50 × 0.3 [which is 30%] = 15g of cocoa. 
User Shaul
by
8.4k points
4 votes
Total weight of chocolate bar= 50 gm
Percentage of cocoa present in it = 30%
Therefore total cocoa present in it = 30/100 × 50 = 15 gm
User Knikolov
by
8.1k points
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