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 {9, 8, 5, 23, 25, 21} → ______
- Prime numbers in {25, 19, 21, 15, 2, 11} → ______
- Prime numbers in {15, 3, 5, 19, 7, 8} → ______
- Prime numbers in {25, 12, 27, 2, 8, 21} → ______
- Prime numbers in {2, 12, 7, 13, 3, 25} → ______
- Prime numbers in {11, 7, 21, 17, 2, 23} → ______
- Prime numbers in {17, 9, 3, 21, 5, 29} → ______
- Prime numbers in {5, 23, 12, 29, 19, 2} → ______
- Prime numbers in {9, 5, 19, 25, 23, 13} → ______
- Prime numbers in {17, 27, 9, 21, 12, 3} → ______
- Prime numbers in {9, 15, 5, 17, 25, 8} → ______
- Prime numbers in {13, 15, 9, 17, 7, 27} → ______
- Prime numbers in {19, 17, 27, 7, 5, 25} → ______
- Prime numbers in {5, 27, 29, 7, 12, 21} → ______
- Prime numbers in {13, 7, 23, 9, 19, 5} → ______
- Prime numbers in {3, 21, 25, 5, 8, 27} → ______
- Prime numbers in {7, 15, 27, 19, 2, 17} → ______
- Prime numbers in {21, 15, 12, 13, 2, 8} → ______
- Prime numbers in {3, 13, 2, 21, 11, 23} → ______
- Prime numbers in {5, 27, 25, 13, 11, 12} → ______