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