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