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