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