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