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