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