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