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