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Prime e Composto Planilha

Recomendado para 4ª série — 6ª série

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Prime e Composto Planilha

Nome: ____________________Data: ____________

Instruções: Identificar números primos e compostos e escrever fatorações primárias.

20 problemas

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