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