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