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