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