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