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