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