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