-40.14% is the change from 705 to 422
Calculation steps:
[( 422 - 705 ) ÷ 705] x 100 = -40.14%
Formula
Percentage change = [(422 - 705) / 705] x 100
Subtract the new number by the original number
422 - 705 = -283
-283 ÷ 705 = -0.4014184397163121
-0.4014184397163121 x 100 = -40.14%