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