Question

student missed 88 questions on a test and scored a 2%, how many questins are on the test if all were of equal value

Answer 1

Answer:

There were 90 questions in the test.

Step-by-step explanation:

He missed 88 questions on the test and scored a 2%. This means that the 88 questions missed correspond to 100% - 2% = 98% of the total number of questions, which is x. So

$0.98x = 88$

$x = \frac{88}{0.98}$

$x = 89.8$

Rounding up

There were 90 questions in the test.