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