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