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