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