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