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