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