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