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Prime e Composto Planilha

Recomendado para 4ª série — 6ª série

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Prime e Composto Planilha

Nome: ____________________Data: ____________

Instruções: Identificar números primos e compostos e escrever fatorações primárias.

20 problemas

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