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