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