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