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