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Stella earned a grade of 62% on her multiple choice history final that had a total of 200 problems. How many problems on the final exam did Stella get wrong?
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Stella earned a grade of 62% on her multiple choice history final that had a total of 200 problems. How many problems on the final exam did Stella get wrong?

User Manavalan Gajapathy
by
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1 Answer

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Answer: 76 problems wrong

Explanation:

62%=

62/100=0.62

0.62*200=124 problems right

200-124=76 problems wrong

User James Harrington
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4.8k points
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