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