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