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