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