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