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3rd Grade Rounding Worksheets

This free printable worksheet practices rounding to the nearest ten or hundred. It has 24 problems, and the answer key is on its own page when you print, so you can check work afterward.

Tip: Look at the digit one place to the right: 5 or more rounds up, 4 or less rounds down.

Name: ____________________Date: ____________

3rd Grade Rounding

  1. Round 811 to the nearest ten.
  2. Round 274 to the nearest ten.
  3. Round 748 to the nearest hundred.
  4. Round 329 to the nearest hundred.
  5. Round 74 to the nearest hundred.
  6. Round 496 to the nearest ten.
  7. Round 795 to the nearest hundred.
  8. Round 683 to the nearest ten.
  9. Round 330 to the nearest ten.
  10. Round 412 to the nearest hundred.
  11. Round 641 to the nearest ten.
  12. Round 888 to the nearest ten.
  13. Round 148 to the nearest hundred.
  14. Round 97 to the nearest hundred.
  15. Round 571 to the nearest ten.
  16. Round 26 to the nearest hundred.
  17. Round 301 to the nearest ten.
  18. Round 421 to the nearest hundred.
  19. Round 824 to the nearest hundred.
  20. Round 687 to the nearest ten.
  21. Round 660 to the nearest hundred.
  22. Round 895 to the nearest hundred.
  23. Round 564 to the nearest ten.
  24. Round 506 to the nearest ten.

Answer Key: 3rd Grade Rounding

  1. 810
  2. 270
  3. 700
  4. 300
  5. 100
  6. 500
  7. 800
  8. 680
  9. 330
  10. 400
  11. 640
  12. 890
  13. 100
  14. 100
  15. 570
  16. 0
  17. 300
  18. 400
  19. 800
  20. 690
  21. 700
  22. 900
  23. 560
  24. 510

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More 3rd grade worksheets: 3rd Grade Addition · 3rd Grade Subtraction · 3rd Grade Multiplication · 3rd Grade Division · 3rd Grade Fractions · 3rd Grade Place Value · 3rd Grade Area and Perimeter · 3rd Grade Word Problems