43.75% is the change from 192 to 276
Calculation steps:
[( 276 - 192 ) ÷ 192] x 100 = 43.75%
Formula
Percentage change = [(276 - 192) / 192] x 100
Subtract the new number by the original number
276 - 192 = 84
84 ÷ 192 = 0.4375
0.4375 x 100 = 43.75%
Example