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