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