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