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