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