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