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