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