-48.87% is the change from 929 to 475
Calculation steps:
[( 475 - 929 ) ÷ 929] x 100 = -48.87%
Formula
Percentage change = [(475 - 929) / 929] x 100
Subtract the new number by the original number
475 - 929 = -454
-454 ÷ 929 = -0.48869752421959095
-0.48869752421959095 x 100 = -48.87%