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