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