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