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Prima y compuesto Worksheet

Recommended for 4to grado — 6to grado

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Prima y compuesto Worksheet

Name: ____________________Date: ____________

Instructions: Identificar números primos y compuestos y escribir factorizaciones primas.

20 problems

  1. Prime numbers in {8, 15, 23, 2, 13, 21} → ______
  2. Prime numbers in {27, 19, 7, 13, 5, 21} → ______
  3. Prime numbers in {12, 15, 19, 3, 21, 2} → ______
  4. Prime numbers in {9, 12, 21, 11, 27, 17} → ______
  5. Prime numbers in {11, 9, 29, 21, 17, 27} → ______
  6. Prime numbers in {15, 12, 11, 3, 23, 17} → ______
  7. Prime numbers in {17, 12, 21, 25, 3, 19} → ______
  8. Prime numbers in {5, 17, 8, 9, 29, 2} → ______
  9. Prime numbers in {3, 2, 5, 17, 23, 13} → ______
  10. Prime numbers in {2, 15, 11, 17, 29, 12} → ______
  11. Prime numbers in {27, 29, 9, 19, 3, 17} → ______
  12. Prime numbers in {12, 17, 7, 9, 5, 2} → ______
  13. Prime numbers in {12, 11, 17, 7, 23, 2} → ______
  14. Prime numbers in {23, 2, 7, 29, 11, 5} → ______
  15. Prime numbers in {13, 12, 15, 17, 25, 29} → ______
  16. Prime numbers in {7, 2, 23, 17, 5, 27} → ______
  17. Prime numbers in {8, 12, 27, 3, 5, 29} → ______
  18. Prime numbers in {11, 13, 21, 25, 23, 27} → ______
  19. Prime numbers in {5, 23, 15, 19, 7, 8} → ______
  20. Prime numbers in {11, 21, 17, 7, 27, 9} → ______
Prima y compuesto Worksheet — Free Printable with Answer Key | WaffleMath