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