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