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