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