3 years ago

Jenny took a test with 72 questions. She got 18 wrong. What percent did she get on the test?

2 answers:

8 0

She got 75% on her test.

Take the number of questions she got wrong and subtract that from the number of questions on the test. 54

Take 54 and divide it by 72.
54/72

You will get .75 =75%

yawa3891 [41]3 years ago

4 0

She scored a 75% on the test

72x=54(100)

72x/7= 5400/7

x=75

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