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