Prime e Composto Planilha

Recomendado para 4ª série — 6ª série

New Worksheet

Prime e Composto Planilha

Nome: ____________________Data: ____________

Instruções: Identificar números primos e compostos e escrever fatorações primárias.

20 problemas

  1. Prime numbers in {5, 9, 11, 25, 23, 8} → ______
  2. Prime numbers in {13, 19, 12, 15, 27, 8} → ______
  3. Prime numbers in {13, 2, 9, 8, 17, 21} → ______
  4. Prime numbers in {3, 2, 11, 25, 13, 9} → ______
  5. Prime numbers in {2, 11, 9, 13, 3, 25} → ______
  6. Prime numbers in {29, 7, 27, 5, 17, 25} → ______
  7. Prime numbers in {21, 8, 19, 15, 12, 29} → ______
  8. Prime numbers in {29, 21, 11, 15, 5, 19} → ______
  9. Prime numbers in {11, 23, 15, 7, 9, 3} → ______
  10. Prime numbers in {29, 3, 11, 2, 19, 13} → ______
  11. Prime numbers in {29, 9, 25, 11, 15, 12} → ______
  12. Prime numbers in {25, 21, 11, 17, 9, 7} → ______
  13. Prime numbers in {12, 21, 3, 9, 8, 29} → ______
  14. Prime numbers in {9, 23, 5, 7, 11, 19} → ______
  15. Prime numbers in {5, 27, 7, 2, 21, 3} → ______
  16. Prime numbers in {13, 17, 7, 9, 11, 2} → ______
  17. Prime numbers in {23, 29, 9, 2, 5, 8} → ______
  18. Prime numbers in {3, 27, 25, 21, 9, 12} → ______
  19. Prime numbers in {11, 8, 21, 23, 19, 29} → ______
  20. Prime numbers in {21, 17, 9, 2, 23, 13} → ______
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