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