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