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