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