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