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