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