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