We have the following expression:
[tex]\frac{3}{4}\times\frac{5}{8}[/tex]To find the product ot 2 fractions, you must multiply the numerators by each other and multiply the denominators by each other. In our case, we have
[tex]\frac{3}{4}\times\frac{5}{8}=\frac{3\times5}{4\times8}[/tex]since 3x5 is 15 and 4x8 is 32, the answer is:
[tex]\frac{3}{4}\times\frac{5}{8}=\frac{15}{32}[/tex]