math

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My 3rd grader brought home a math worksheet and I'm not sure about the answers, so I wanted another opinion.

Estimate each sun or difference by rounding.

23
+ 71

so, do you answer the prblem and then write the rounded numbers to the right or do you just round the answer?


I would write the answer, then = and write the rounded number. You don't say what you want them rounded to but we will check two or three if you would like.


Thanks.

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