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