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