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Jose made these grades on his test: 78,88,98. Without doing any computing, what is his average?

Jose made these grades on his test: 78,88,98. Without doing any computing, what is his average?
asked 23.1k views
5 votes
Jose made these grades on his test: 78,88,98. Without doing any computing, what is his average?

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User Steve Hansen Smythe
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2 Answers

6 votes
The average is 88 because you have to add all the numbers up and divide by the number of numbers that you have....
answered
User Kenlly Acosta
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8.1k points
4 votes
add all 3 and you get 264 then divide by 3 and you get 88
answered
User Chad Taylor
by
8.0k points
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