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