102.94% is the change from 102 to 207
Calculation steps:
[( 207 - 102 ) ÷ 102] x 100 = 102.94%
Formula
Percentage change = [(207 - 102) / 102] x 100
Subtract the new number by the original number
207 - 102 = 105
105 ÷ 102 = 1.0294117647058822
1.0294117647058822 x 100 = 102.94%