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