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