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How can you use estimation to find 9 1/2 + 9 1/2 + 9 1/2 + 9 1/2+ 9 1/2?
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1 vote
How can you use estimation to find 9 1/2 + 9 1/2 + 9 1/2 + 9 1/2+ 9 1/2?

User Brad Dre
by
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2 Answers

6 votes
Answer-47.5
all you need to do is get 9 1/2 and change it too 9.5 and then mulitply by how much numbers you have (5)
so
9.5 times 5
User Grandtour
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6.7k points
0 votes
47.5 is your answer. hope this helps :)
User Anil Kesariya
by
6.4k points
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