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