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