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