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