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