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In a batch of 120 manufactured machine parts, 3 are found to be defective. At his rate, how many machine parts would be defective in a batch of 12,000?
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4 votes
In a batch of 120 manufactured machine parts, 3 are found to be defective. At

his rate, how many machine parts would be defective in a batch of 12,000?

User David Patterson
by
4.4k points

1 Answer

5 votes

Answer:

300

Explanation:

3:120 =1:60 ==300:12000

User Crawford
by
4.9k points
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