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