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