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