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