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