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