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