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