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