Prime & Composiet Werkblad

Aanbevolen voor 4e leerjaar — 6e leerjaar

Nieuw werkblad

Prime & Composiet Werkblad

Naam: ____________________Datum: ____________

Instructies: Priemgetallen en samengestelde getallen identificeren en priemfactorisaties schrijven.

20 problemen

  1. Prime numbers in {11, 19, 8, 3, 15, 17} → ______
  2. Prime numbers in {13, 29, 11, 19, 12, 21} → ______
  3. Prime numbers in {15, 29, 3, 9, 17, 21} → ______
  4. Prime numbers in {9, 7, 12, 19, 13, 25} → ______
  5. Prime numbers in {9, 17, 3, 11, 13, 5} → ______
  6. Prime numbers in {15, 5, 8, 27, 9, 25} → ______
  7. Prime numbers in {19, 2, 23, 25, 27, 17} → ______
  8. Prime numbers in {5, 23, 21, 25, 29, 8} → ______
  9. Prime numbers in {2, 12, 15, 17, 19, 3} → ______
  10. Prime numbers in {2, 12, 8, 7, 27, 19} → ______
  11. Prime numbers in {13, 3, 9, 23, 17, 21} → ______
  12. Prime numbers in {2, 15, 21, 7, 13, 29} → ______
  13. Prime numbers in {23, 29, 19, 11, 21, 2} → ______
  14. Prime numbers in {8, 29, 3, 25, 19, 11} → ______
  15. Prime numbers in {8, 23, 25, 15, 27, 29} → ______
  16. Prime numbers in {3, 12, 9, 11, 29, 8} → ______
  17. Prime numbers in {29, 7, 15, 3, 25, 11} → ______
  18. Prime numbers in {21, 27, 29, 2, 8, 9} → ______
  19. Prime numbers in {9, 11, 17, 15, 21, 7} → ______
  20. Prime numbers in {3, 15, 11, 29, 12, 2} → ______
Prime & Composiet Werkblad – Gratis afdrukbaar met antwoordsleutel | WafelWiskunde