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