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22-01-2021
Mathematics

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There are 250 students at a middle school and 32% of them are in 6th grade. How many students are in either 7th or 8th grade?

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24-01-2021

Answer:

170 students are in the 7th or 8th grade

Step-by-step explanation:

32% of 250 is 80. 250-80 is 170

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