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