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