Prime & Composite Φύλλο εργασίας
Συνιστάται για Δ' Δημοτικού — ΣΤ' Τάξη
Prime & Composite Φύλλο εργασίας
Ονομα: ____________________Ημερομηνία: ____________
Οδηγίες: Αναγνώριση πρώτων και σύνθετων αριθμών και γραφή πρώτων παραγοντοποιήσεων.
20 προβλήματα
- Prime numbers in {3, 19, 11, 27, 23, 13} → ______
- Prime numbers in {13, 27, 21, 5, 7, 25} → ______
- Prime numbers in {7, 17, 11, 13, 25, 9} → ______
- Prime numbers in {8, 7, 25, 15, 17, 21} → ______
- Prime numbers in {21, 7, 11, 13, 12, 5} → ______
- Prime numbers in {13, 15, 27, 8, 21, 12} → ______
- Prime numbers in {25, 23, 17, 13, 2, 3} → ______
- Prime numbers in {9, 8, 21, 19, 12, 23} → ______
- Prime numbers in {21, 5, 17, 25, 27, 23} → ______
- Prime numbers in {23, 15, 19, 7, 12, 2} → ______
- Prime numbers in {2, 11, 21, 8, 7, 3} → ______
- Prime numbers in {2, 23, 25, 19, 7, 11} → ______
- Prime numbers in {25, 23, 11, 13, 8, 27} → ______
- Prime numbers in {2, 27, 13, 23, 17, 5} → ______
- Prime numbers in {5, 21, 8, 2, 17, 19} → ______
- Prime numbers in {23, 13, 29, 15, 19, 27} → ______
- Prime numbers in {2, 29, 25, 5, 23, 7} → ______
- Prime numbers in {12, 9, 15, 3, 23, 5} → ______
- Prime numbers in {9, 11, 25, 23, 8, 19} → ______
- Prime numbers in {13, 21, 3, 19, 29, 12} → ______