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