Answer:
30
Explanation:
To get a fraction of a number, we simply multiply this fraction by the given number
In the given we want to compute [tex] \frac{3}{4} [/tex] of 40.
This can be computed as follows:
[tex] \frac{3}{4} [/tex] of 40
= [tex] \frac{3}{4} [/tex] * 40
= [tex] \frac{3*40}{4} [/tex]
= [tex] \frac{120}{4} [/tex]
= 30
Hope this helps :)