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