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