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