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