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