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