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