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