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