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