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