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