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