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