97.94% is the change from 97 to 192
Calculation steps:
[( 192 - 97 ) ÷ 97] x 100 = 97.94%
Formula
Percentage change = [(192 - 97) / 97] x 100
Subtract the new number by the original number
192 - 97 = 95
95 ÷ 97 = 0.979381443298969
0.979381443298969 x 100 = 97.94%