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