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