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