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