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