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