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