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