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