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