19600% is the change from 1 to 197
Calculation steps:
[( 197 - 1 ) ÷ 1] x 100 = 19600%
Formula
Percentage change = [(197 - 1) / 1] x 100
Subtract the new number by the original number
197 - 1 = 196
196 ÷ 1 = 196
196 x 100 = 19600%
Example