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