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