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