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