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