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For five mathematics tests your scores were 81, 86, 81, 76, 71. what was your average score?
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3 votes
For five mathematics tests your scores were 81, 86, 81, 76, 71. what was your average score?

User Linbianxiaocao
by
7.9k points

2 Answers

3 votes

81+86+81+76+71=395

395 divided by 5= 79

79 is the average

User Helmut Zechmann
by
9.0k points
5 votes
Hello!

To find the average you add all the numbers together and divide the sum by the amount of numbers added

81 + 86 + 81 + 76 + 71 = 395

Now divide by the amount of numbers you added

395/5 = 79

The answer is 79

Hope this helps!
User Indrit Kello
by
8.4k points
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