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Write numbers in expanded form to 999

Grade 3 math · Fieldbook Learning

Name ______________________ Date __________

Example: 638 = 600 + 30 + 8

  1. Write 232 in expanded form.
  2. Write 174 in expanded form.
  3. Write 126 in expanded form.
  4. Write 224 in expanded form.
  5. Write 344 in expanded form.
  6. Write 299 in expanded form.
  7. Write 349 in expanded form.
  8. Write 218 in expanded form.
  9. Write 619 in expanded form.
  10. Write 322 in expanded form.
  11. Write 286 in expanded form.
  12. Write 429 in expanded form.
  13. Write 960 in expanded form.
  14. Write 122 in expanded form.
  15. Write 624 in expanded form.
  16. Write 859 in expanded form.
  17. Write 398 in expanded form.
  18. Write 379 in expanded form.
  19. Write 667 in expanded form.
  20. Write 374 in expanded form.
More free practice: fieldbooklearning.com/ca/practice/grade-3/write-numbers-in-expanded-form-to-999/

Answer key: Write numbers in expanded form to 999

  1. 200 + 30 + 2
  2. 100 + 70 + 4
  3. 100 + 20 + 6
  4. 200 + 20 + 4
  5. 300 + 40 + 4
  6. 200 + 90 + 9
  7. 300 + 40 + 9
  8. 200 + 10 + 8
  9. 600 + 10 + 9
  10. 300 + 20 + 2
  11. 200 + 80 + 6
  12. 400 + 20 + 9
  13. 900 + 60
  14. 100 + 20 + 2
  15. 600 + 20 + 4
  16. 800 + 50 + 9
  17. 300 + 90 + 8
  18. 300 + 70 + 9
  19. 600 + 60 + 7
  20. 300 + 70 + 4