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