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