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