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