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