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