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