can someone plz help me

When you multiply fractions, you multiply the numerators together and the denominators together, and then simplify if possible. In this case:
[tex]\frac{2}{8}[/tex] · [tex]\frac{3}{4}[/tex]
Lets multiply the numerators first:
2 · 3 = 6
And the denominators:
8 · 4 = 32
Multiplying the fractions together would yield [tex]\frac{6}{32}[/tex], but we can simplify it:
[tex]\frac{6}{32}[/tex] = [tex]\frac{3}{16}[/tex]
Therefore, [tex]\frac{2}{8}[/tex] · [tex]\frac{3}{4}[/tex] = [tex]\frac{3}{16}[/tex] in simplest form.
Hope this helps! :)