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