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