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