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