Percentage Change from 0.7 to 1.8

Change =  
Amount of Change/Number

Change =  
1.1/0.7

Change = 1.5714
1.5714 Converted to a Percent: 1.5714 = 157.14%
Percentage Change from 0.7 to 1.8 (0.7 + 1.1) = 157.14%
Note: Percentage Change of 157.14% = Percentage Increase of 157.14%

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