31.77% is the change from 192 to 253
Calculation steps:
[( 253 - 192 ) ÷ 192] x 100 = 31.77%
Formula
Percentage change = [(253 - 192) / 192] x 100
Subtract the new number by the original number
253 - 192 = 61
61 ÷ 192 = 0.3177083333333333
0.3177083333333333 x 100 = 31.77%