-25.65% is the change from 620 to 461
Calculation steps:
[( 461 - 620 ) ÷ 620] x 100 = -25.65%
Formula
Percentage change = [(461 - 620) / 620] x 100
Subtract the new number by the original number
461 - 620 = -159
-159 ÷ 620 = -0.2564516129032258
-0.2564516129032258 x 100 = -25.65%