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