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