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