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