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