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