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