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