-47.46% is the change from 925 to 486
Calculation steps:
[( 486 - 925 ) ÷ 925] x 100 = -47.46%
Formula
Percentage change = [(486 - 925) / 925] x 100
Subtract the new number by the original number
486 - 925 = -439
-439 ÷ 925 = -0.4745945945945946
-0.4745945945945946 x 100 = -47.46%