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