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