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