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