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4 years ago

5

George took a test with a certain number of questions. Each question had the same value. He answered 10 questions incorrectly, w

hich resulted in an accuracy score of 60%. How many questions were on the test

1 answer:

stepan [7]4 years ago

3 0

10 questions = 40%

X question = 100%

40x = 1000

X = 25 questions

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