-67.22% is the change from 906 to 297
Calculation steps:
[( 297 - 906 ) ÷ 906] x 100 = -67.22%
Formula
Percentage change = [(297 - 906) / 906] x 100
Subtract the new number by the original number
297 - 906 = -609
-609 ÷ 906 = -0.6721854304635762
-0.6721854304635762 x 100 = -67.22%