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Mathematics, 03.10.2021 08:20 ytshyy
A machine in a factory has an error rate of 3 parts per 100. The machine normally runs 24 hours a day and produces 40 parts per hour. Yesterday the machine was shut down for 5 hours for maintenance. How many error-free parts did it produce yesterday?
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A machine in a factory has an error rate of 3 parts per 100. The machine normally runs 24 hours a da...
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