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