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