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