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