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