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