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Which of the following would you round and estimate to a sum of 7? a. 2.26 + 5.553 b. 4.02 + 2.431 c. 4.67 + 3.777 d. 3.58 + 2.841
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4 votes
Which of the following would you round and estimate to a sum of 7?

a. 2.26 + 5.553
b. 4.02 + 2.431
c. 4.67 + 3.777
d. 3.58 + 2.841

User Yunus
by
5.9k points

1 Answer

4 votes
your answer choice would be d because 3.58 the 2nd digit is 5 or greater so it would round to 4 and 2.841 the second digit is also 5 or greater so it rounds up to 3 and 3+4=7
User Arek Kubiak
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