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