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