+ 3344
sum
+ 3340
4770
+ 3344
4778
Estimate addition by rounding to the nearest ten worksheet with answers for 4-digit numbers to practice & learn 4th grade math problems on estimation is available online for free in printable & downloadable (pdf & image) format. Tap on PRINT, PDF or IMAGE button to print or download this grade-4 worksheet for practice actual addition and addition by rounding off 4-digit addends to the nearest 10 (estimated addition).
In this fourth grade math worksheet, students are required to write the estimated sum by rounding off both 4-digit addends to the nearest 10 and the actual sum by original values as like in the given solved example of this online workbook for estimation problems.
Answers KeyTeachers, parents or grade-4 students can check or validate the completed math workbook containing the 4th grade math questions for writing the estimated sum by rounding off to the nearest 10 and writing sum of the actual addition for 4-digit numbers.
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