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