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