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