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