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