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