764.71% is the change from 17 to 147
Calculation steps:
[( 147 - 17 ) ÷ 17] x 100 = 764.71%
Formula
Percentage change = [(147 - 17) / 17] x 100
Subtract the new number by the original number
147 - 17 = 130
130 ÷ 17 = 7.647058823529412
7.647058823529412 x 100 = 764.71%