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