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