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