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