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