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