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