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