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