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

Verified Answer :

zexius

50 × 0.3 [which is 30%] = 15g of cocoa.

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