25 PTS!!! 3 students have gotten 3 different scores on a test, their scores were 87%, 75%, and 90%. Those 3 students want to know the average score for them.

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asked Nov 15, 2018 221k views

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Mooing Duck · Answer 1 · 2018-11-18T04:18:15+0000

First you would have to add all three scores together and get 252. Next you have to divide by how much numbers you have which is 3. So 252/3 is 84.

The correct answer: 84%

Matteogll · Answer 2 · 2018-11-22T12:09:49+0000

The average of 87, 75, and 90 is 84. This is because if you add them all up you get 252 and divide it by 3 since there are 3 numbers, and you'll get 84.

25 PTS!!! 3 students have gotten 3 different scores on a test, their scores were 87%, 75%, and 90%. Those 3 students want to know the average score for them.

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