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