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