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