36.75% is the change from 634 to 867
Calculation steps:
[( 867 - 634 ) ÷ 634] x 100 = 36.75%
Formula
Percentage change = [(867 - 634) / 634] x 100
Subtract the new number by the original number
867 - 634 = 233
233 ÷ 634 = 0.3675078864353312
0.3675078864353312 x 100 = 36.75%