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