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