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