WaffleMath LogoWaffleMath
K12345678HSΠεριήγηση στα πρότυπαΠεριηγηθείτε στα φύλλα εργασίαςΠόροι για εκπαιδευτικούς

Prime & Composite Φύλλο εργασίας

Συνιστάται για Δ' Δημοτικού — ΣΤ' Τάξη

Περισσότερα Prime & Composite ΠαιχνίδιαΌλα τα φύλλα εργασίας
Νέο φύλλο εργασίας

Prime & Composite Φύλλο εργασίας

Ονομα: ____________________Ημερομηνία: ____________

Οδηγίες: Αναγνώριση πρώτων και σύνθετων αριθμών και γραφή πρώτων παραγοντοποιήσεων.

20 προβλήματα

  1. Prime numbers in {7, 29, 13, 19, 17, 12} → ______
  2. Prime numbers in {17, 29, 19, 12, 21, 25} → ______
  3. Prime numbers in {5, 25, 8, 29, 11, 2} → ______
  4. Prime numbers in {11, 5, 2, 9, 23, 8} → ______
  5. Prime numbers in {27, 29, 19, 5, 23, 11} → ______
  6. Prime numbers in {3, 23, 13, 2, 15, 19} → ______
  7. Prime numbers in {21, 27, 8, 15, 9, 7} → ______
  8. Prime numbers in {23, 17, 13, 19, 29, 25} → ______
  9. Prime numbers in {2, 8, 15, 25, 5, 17} → ______
  10. Prime numbers in {27, 23, 11, 5, 12, 7} → ______
  11. Prime numbers in {11, 25, 21, 2, 13, 12} → ______
  12. Prime numbers in {17, 11, 23, 7, 8, 12} → ______
  13. Prime numbers in {17, 3, 12, 19, 27, 13} → ______
  14. Prime numbers in {23, 7, 17, 2, 19, 3} → ______
  15. Prime numbers in {8, 13, 9, 7, 2, 15} → ______
  16. Prime numbers in {13, 12, 23, 29, 2, 19} → ______
  17. Prime numbers in {19, 25, 11, 21, 23, 12} → ______
  18. Prime numbers in {13, 7, 15, 25, 11, 29} → ______
  19. Prime numbers in {5, 3, 27, 13, 17, 19} → ______
  20. Prime numbers in {13, 5, 23, 27, 2, 19} → ______