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