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