2 / 3 = ( 2 x 8 ) / ( 3 x 8 ) = 16 / 24
1 / 6 = 4 / 24 → am amplificat fractia cu 4 ⇔ ( 4 × 1 ) / ( 4 × 6 ) = 4 / 24
7 / 4 = 42 / 24 → am amplificat fractia cu 6 ⇔ ( 6 × 7 ) / ( 6 × 4 )
3 / 12 = 6 / 24 → am amplificat fractia cu 2 ⇔ ( 2 × 3 ) / ( 2 × 12 )
7 / 8 = 21 / 24 → amplific fractia cu 3 ⇔ ( 3 × 7 ) / ( 3 × 8 )