Question

If chocolate contains 4 parts cocoa and 6 parts other ingredients, what percent of the chocolate is cocoa?

Answer 1

Answer:

40%

Step-by-step explanation:

4+6=10

40%+60%=100%

Answer 2

Answer:

40%

Well, 6+4=10 and 10×10=100 (which is what percents are, essentially, fractions of 100) so multiply 4×10 to get 40!