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