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