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Mathematics 17 Online
anon:

Jonathan’s class has 30 boys. Of the students in his class, 60% are girls. How many girls are in Jonathan’s class? thanks

dude:

Find out what 60% of 30 is, which will give you the girl population

dude:

\(30 \times .60\)

dude:

Refrain from giving direct answers. @Kamauri

anon:

thanks, guys

NonportritV2:

Here is your step by step solution: In order to solve this equation you have too find out: What is 60% of 30? So first you can just say 40% of the class are boys which are 30. 60% a girls but since how 40% = 30 students then 60% = 45 students. So the answer has to be = 45 students

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