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Identify the percent of change as an increase or decrease. Then find the percent of change. Round to the nearest tenth of a percent, if necessary. 2/5 to 4/5

(please show your work if you can :D)

1 Answer

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Answer:

Explanation:

Increase

Increase =
(4)/(5)-(2)/(5)=(2)/(5)

Increase percentage = 2/5 out of 2/5 * 100


=(2)/(5)*(5)/(2)*100

= 100 %

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