74.24% is the change from 396 to 690
Calculation steps:
[( 690 - 396 ) ÷ 396] x 100 = 74.24%
Formula
Percentage change = [(690 - 396) / 396] x 100
Subtract the new number by the original number
690 - 396 = 294
294 ÷ 396 = 0.7424242424242424
0.7424242424242424 x 100 = 74.24%