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