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