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