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