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