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