-56.05% is the change from 976 to 429
Calculation steps:
[( 429 - 976 ) ÷ 976] x 100 = -56.05%
Formula
Percentage change = [(429 - 976) / 976] x 100
Subtract the new number by the original number
429 - 976 = -547
-547 ÷ 976 = -0.5604508196721312
-0.5604508196721312 x 100 = -56.05%