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