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