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