-27.53% is the change from 701 to 508
Calculation steps:
[( 508 - 701 ) ÷ 701] x 100 = -27.53%
Formula
Percentage change = [(508 - 701) / 701] x 100
Subtract the new number by the original number
508 - 701 = -193
-193 ÷ 701 = -0.275320970042796
-0.275320970042796 x 100 = -27.53%