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