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