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