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