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