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