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