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