Mathematics

Question

For a certain manufacturer, only ⅘ of the items produced are not defective.If 2,000 items are manufactured in a month, how many are not defective?

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1 Answer

  • To find the number of non-defective chips, we simply use this equation:
    2,000 * 4/5
    8000/5
    Now you simply divide:
    1600
    1600 chips aren't defective