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