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