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