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