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