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