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