Question

Rodrigo took a math quiz last week. He got 63 problems correct and 7 problems incorrect. What percentage did Rodrigo get correct?

Write your answer using a percent sign (%).

Answer 1

To find the percentage of problems Rodrigo got correct, divide the number of correct problems by the total number of problems and multiply by 100. Rodrigo got 90% of the problems correct.

Step-by-step explanation:

To find the percentage of problems Rodrigo got correct on the math quiz, we need to divide the number of correct problems by the total number of problems.

First, we calculate the total number of problems by adding the number of correct problems and the number of incorrect problems: 63 + 7 = 70.

Next, we divide the number of correct problems by the total number of problems and multiply by 100 to find the percentage: (63 / 70) * 100 = 90%.