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