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