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