Question

a survey at your school found that 792 in 1,220 students have a cell phone. what percent of the students in have a cell phone? round to the nearest hundredth where necessary A.6.49% B. 54.04% C. 64.92% D. 79.20%

Answer 1

We have

1220 represent the 100%

792 represent?

In order to calculate the percentage that represents 792, we can do the next operation

`\frac{792*100\text{ \% }}{1220}=64.92\text{ \%}`

792 is 64.92%

ANSWER

C. 64.92%