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