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