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