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