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