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