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