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