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