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