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