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