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