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