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