Question

Juan finished 35 of the 50 questions on his test. What percent did he finish?

Answer 1

Answer: 70%

Formulate:

`35/50`

Calculate:

`(35)/(50)`

Cross out the common factor:

`(7)/(10)`

Multiply a number to both the numerator and the denominator:

`(7)/(10)*(10)/(10)`

Write as a single fraction:

`(7*10)/(10*10)`

Calculate the product or quotient:

`(70)/(100)`

Rewrite a fraction with denominator equals 100 to a percentage:

70%

Answer 2

70%

Explanation:

to do this you would just simply divide 35 by 50

which results in 0.7, then you just multiply the 0.7 by 100.

That gets you 70% of Juans test was finished.