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