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