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