vivian t week sheot 32 problems correct and 8 problems inncorrect what percentage did vivian get ? gtook a math quiz las

Question

Vivian took a math quiz last week she got 32 problems correct and 8 problems incorrect what percentage did Vivian get ? 

Answer 1

Vivian sheot 100 percent ...!

Answer 2

32 correct out of a total of 40 (32+8=40)

32/40=(32/8)/(40/8)=4/5=0.8=80%, or...

4/5=(4*20)/(5*20)=80/100=80%