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