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