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