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