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math

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find the percent of decrease from 280 to 210. round to the nearest tenth of percent if necessary

  • math - ,

    280 - 210 = ?

    Take the difference and divide it by 280.

    Change the decimal to a percent.

  • math - ,

    percent=(210-280)/280 x 100

    notice as a percent of increase it is negative, as a decrease, change the sign.

  • math - ,

    25%

  • math - ,

    Correct.

  • math - ,

    Your number is correct, but your sign is not.

  • math - ,

    What % of change is $48 to $53.76

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