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