jmalpica0001 jmalpica0001

10-09-2020
Mathematics

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The number 56 is decreased to 54. What is the percentage by which the number was decreased, to the nearest tenth of a percent?

Respuesta :

Cytokine Cytokine

10-09-2020

The percent of change = ((new value - old value) / old value) * 100%

In our problem,

New value = 54

Old value = 56

Let's plug our numbers in

((54 - 56) / 56) * 100% = - 3.6%

The number decreased by 3.6%

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