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