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