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