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