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