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