61.48% is the change from 122 to 197
Calculation steps:
[( 197 - 122 ) ÷ 122] x 100 = 61.48%
Formula
Percentage change = [(197 - 122) / 122] x 100
Subtract the new number by the original number
197 - 122 = 75
75 ÷ 122 = 0.6147540983606558
0.6147540983606558 x 100 = 61.48%