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