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