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