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