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