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