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