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