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