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