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