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Prime e Composto Planilha

Recomendado para 4ª série — 6ª série

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New Worksheet

Prime e Composto Planilha

Nome: ____________________Data: ____________

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

20 problemas

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