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