Question

Samantha answered 60 questions correctly on her multiple choice math final and earned a grade of 75%. How many total questions were on the final exam?

Answer 1

Answer:

80 questions total.

Step-by-step explanation:

60 is 75% of 80

Answer 2

Answer:

80

Step-by-step explanation:

$\frac{60}{x} = \frac{75}{100}$

Then you cross multiply

6000 = 75×

Divide both sides by 75 to get x alone

$\frac{6000}{75} = \frac{75x}{75}$

x = 80

The total questions on the final exam was 80 questions