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