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