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