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