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