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