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