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