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