Question

80% 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

Annual income = 80% full time job + 20% others

Express 80% as a fraction:

80% = 80/100

$\frac{80}{100}=\frac{8}{10}=\frac{4}{5}$