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Printable 2nd grade math worksheet on estimating sums and differences with rounding to tens and dollars, including 20 practice problems.
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Estimating Sums & Differences

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About:

This printable 2nd grade math worksheet teaches students how to estimate sums and differences by rounding numbers to the nearest ten and nearest dollar. Includes instruction with examples, followed by 10 problems rounding to tens and 10 problems rounding to dollars. Useful for arithmetic review, classwork, or homework on estimation and mental math.

Subject:
Math
Topic:
Addition
Grade Level:
2nd Grade
Updated May 2026

How to Use This Worksheet

Print this worksheet for classwork, homework, or independent practice. Click 'Open This Worksheet' to edit questions, adjust formatting, or add your own content before downloading.

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