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