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