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