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