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