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