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