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