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