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