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