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