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