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