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