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