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