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