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