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