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