Lilly made a 89 on her Math test. The test had 26 questions, how many questions did she miss?

1 answer:

6 0

She missed 3 questions,

11/100 equals x/26
^set up this proportion
you get 286 equals 100x
and x equals 2.86

round this to 3 questions

to check your work, do 23/26

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