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