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