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