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