marieXJojNef2 marieXJojNef2

04-01-2017
Mathematics

contestada

Austin has answered 21 of the 25 questions. what percent of the questions has he answered?

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yop1010 yop1010

04-01-2017

Since 100=25×4. We simply multiply 21×4= 84%
Answer: Austin answered 84% of the questions.

Hope this helps! :)

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