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