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