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