Estimating Sums
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More Lessons for Grade 3
Math Worksheets
Examples, solutions, and videos to teach Grade 3 students how to estimate sums by rounding and by compatible numbers.
Rounding to Estimate Sums
Estimate Sums
How to estimate sums, by using "Compatible" numbers, and by Rounding?
Estimating Addition and Subtraction Problems
This video explains how to round whole numbers to estimate addition and subtraction problems.
More Lessons for Grade 3
Math Worksheets
Examples, solutions, and videos to teach Grade 3 students how to estimate sums by rounding and by compatible numbers.
Rounding to Estimate Sums
How to estimate sums, by using "Compatible" numbers, and by Rounding?
This video explains how to round whole numbers to estimate addition and subtraction problems.
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