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