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