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