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