Answer:
84%
Explanation:
To get a percentage, we will simply multiply the fraction we have by 100.
In the given we want to find 42 out of 50 as a percent.
This means that we want to find [tex] \frac{42}{50} [/tex] as a percent.
This can be computed as follows:
[tex] \frac{42}{50} [/tex] as a percent
= ([tex] \frac{42}{50} [/tex]) * 100
= 84%
Hope this helps :)