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