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