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