Mandy got 22 questions correct on her test. Her grade was 80%. How many questions were on the test.

Answer 1

If there were n questions, then

.80n = 22
n = 22/0.8 = ?

Oddly, the result is not an integer. Typo? Rounded score?

Answer 2

Mandy got 22 questions correct on her test. Her grade was 80%. How many questions are on the test?

Answer 3

24

Answer 4

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