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