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