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