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