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