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