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