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