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