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