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