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