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