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