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