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