32.94% is the change from 680 to 904
Calculation steps:
[( 904 - 680 ) ÷ 680] x 100 = 32.94%
Formula
Percentage change = [(904 - 680) / 680] x 100
Subtract the new number by the original number
904 - 680 = 224
224 ÷ 680 = 0.32941176470588235
0.32941176470588235 x 100 = 32.94%