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Printable math worksheet for Grades 2 and 3 with 10 addition and subtraction problems using 3-digit numbers.
Worksheet

Adding and Subtracting 3-Digit Numbers

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About:

This printable arithmetic worksheet gives students in Grades 2–3 ten problems adding and subtracting 3-digit numbers using the standard algorithm. Problems include sums like 561 + 336 and 124 + 743, and differences like 629 − 319 and 856 − 160. Use for daily math practice, homework, review, or quick assessments.

Subject:
Math
Topic:
Addition
Grade Level:
2nd – 3rd Grades
Updated May 2026

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