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