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