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