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