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