138.02% is the change from 192 to 457
Calculation steps:
[( 457 - 192 ) ÷ 192] x 100 = 138.02%
Formula
Percentage change = [(457 - 192) / 192] x 100
Subtract the new number by the original number
457 - 192 = 265
265 ÷ 192 = 1.3802083333333333
1.3802083333333333 x 100 = 138.02%