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