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