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