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