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