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