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