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