-54.24% is the change from 907 to 415
Calculation steps:
[( 415 - 907 ) ÷ 907] x 100 = -54.24%
Formula
Percentage change = [(415 - 907) / 907] x 100
Subtract the new number by the original number
415 - 907 = -492
-492 ÷ 907 = -0.5424476295479603
-0.5424476295479603 x 100 = -54.24%