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