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