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