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So 25% of the new value is the newly-added 8. Therefore the original value is three times that, i.e. 24. This means that three 8s plus the other 8 - i.e. four 8s - equals 32.

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Q: When a number is increased by 8 the original value is 75 percent of the new value What is the original value of the number?
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Related questions

How do you determine the percent change?

You have an original value and a new value. Take the new value and subtract the original value. Then divide that number by the original value.


How do you find the percent of an increase or decrease?

% change is the % of increase or % of decrease. % change = (difference of the two values / the original value) x 100% =[(original value - new value)/original value] x 100% % increase -if the value increased % decrease -if the value decreased


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You take the original value times 0.25. That number is 25% of the original, so you take the original number minus that number.


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The differences in mass don't deal with the proportional aspect of the solutions, making the real results less accurate. The percent was calculated to give the exact difference, along with considering the quantities of solution.


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A percent of decrease (percentage decrease) is when a value is reduced by a percentage of its original amount. e.g. 100 decreased by 15 percent is 85. A percent of increase (percentage increase) is when a value in increased by a percentage of its original amount. e.g. 100 increased by 15 percent is 115.


What is the equation for percent change?

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What Is The Percent When 56802 is increased by 416912?

% increase = 733.97% % increase =|increase|/original value * 100% = |416912|/56802 * 100% = 7.3397 * 100% = 733.97%


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How would you determine the percent increase in the cost of a cup of coffee if the price increased from 1.69 to 1.89?

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That depends what your original value is.