25.04% is the change from 667 to 834
Calculation steps:
[( 834 - 667 ) ÷ 667] x 100 = 25.04%
Formula
Percentage change = [(834 - 667) / 667] x 100
Subtract the new number by the original number
834 - 667 = 167
167 ÷ 667 = 0.25037481259370314
0.25037481259370314 x 100 = 25.04%