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