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