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