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