-61.01% is the change from 790 to 308
Calculation steps:
[( 308 - 790 ) ÷ 790] x 100 = -61.01%
Formula
Percentage change = [(308 - 790) / 790] x 100
Subtract the new number by the original number
308 - 790 = -482
-482 ÷ 790 = -0.610126582278481
-0.610126582278481 x 100 = -61.01%