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