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