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