-28.45% is the change from 907 to 649
Calculation steps:
[( 649 - 907 ) ÷ 907] x 100 = -28.45%
Formula
Percentage change = [(649 - 907) / 907] x 100
Subtract the new number by the original number
649 - 907 = -258
-258 ÷ 907 = -0.2844542447629548
-0.2844542447629548 x 100 = -28.45%