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