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