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