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