Question

State formula for percentage change? ​

Answer 1

Answer:

First: work out the difference (increase) between the two numbers you are comparing. Then: divide the increase by the original number and multiply the answer by 100. % increase = Increase ÷ Original Number × 100. If your answer is a negative number, then this is a percentage decrease.

Answer 2

Answer:

First: work out the difference (increase) between the two numbers you are comparing.

Then: divide the increase by the original number and multiply the answer by 100. % increase = Increase ÷ Original Number × 100.

If your answer is a negative number, then this is a percentage decrease.

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