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