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