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