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