Answer:
Wrong; BQ: [tex]\frac{3}{10}[/tex] or 0.3
Explanation:
[tex]\frac{3}{5} *\frac{2}{4}[/tex]
To find the solution, simply multiply the two numerators (3 * 2) and the two denominators (5 * 4).
[tex]\frac{3}{5} *\frac{2}{4} =\frac{6}{20}[/tex]
[tex]\frac{6}{20} =\frac{3}{10}[/tex]
[tex]\frac{3}{10}[/tex] ≠ [tex]\frac{7}{8}[/tex], so Ruby is incorrect.
Bonus Question: [tex]\frac{3}{10}=0.3[/tex]