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