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