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Mathematics 22 Online
OpenStudy (anonymous):

(Medal) On a factory floor, 20 of every 170 toy robots are defective. What percent of the toy robots are defective? Round your answer to the nearest hundredth. A. 34.34% B. 1.76% C. 11.76% D. 3.41%

OpenStudy (anonymous):

To do a percentage, you just take it as a fraction, and then multiply it by 100. So 20/170 is 0.11765 Multiply it by 100 11.77% since we're rounding it to the hundredth.

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