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