Question

80% percent of Steph's annual income is from her full-time job. What fraction of Steph's annual income is from her full-time job?

Answer 1

Answer:

$\frac{4}{5}$ of Steph's annual income is from her full-time job.

Step-by-step explanation:

Suppose, Steph's annual income is  $x$

Given that, 80% of Steph's annual income is from her full-time job.

So, the amount of income from her full time job will be:  $(x\times 80\%)= (x\times\frac{80}{100})= 0.8x$

Now, for finding the income from her full time job as a fraction of Steph's annual income, we just need to divide "income from full time job" by "total annual income".

So, the fraction will be:  $\frac{0.8x}{x}= 0.8 =\frac{8}{10}= \frac{4}{5}$

That means,  $\frac{4}{5}$ of Steph's annual income is from her full-time job.

Answer 2

Answer:

4.5 is the answer.

Step-by-step explanation:

80% is fraction form is 80/100 to simplify that it becomes 4/5. Therefore, the answer is 4/5