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