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