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