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