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