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