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