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