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