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