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