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