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