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