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