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