Of the 20 students in Emily's class 15 like chocolate cake and the rest like cheesecake how many like cheesecake and what percentage of the students like cheesecake

Question

Michelle Dudley

Mathematics

4 September, 15:29

Of the 20 students in Emily's class 15 like chocolate cake and the rest like cheesecake how many like cheesecake and what percentage of the students like cheesecake

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Answers (2)

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Olivia · Answer 1

5 students like cheesecake because if there is 20 students in all and 15 like chocolate and the rest like cheesecake you do 20-15=5

If 5 students like cheesecake out of 20 it would be 5/20 20*5=100 just multiply by 5 5*5=25%

25% of students like cheesecake

Izabella Howard · Answer 2

Subtract 15 from 20 to get 5 (the number of "cheesecake" kids). Personally, I find ratios easy to convert to percentages, so 5:20 = 25:100, which is easily convertible to 25%. Your answers are 5 kids like cheesecake, which is 25% of all students.