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