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.
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.