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