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