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