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