-57.07% is the change from 976 to 419
Calculation steps:
[( 419 - 976 ) ÷ 976] x 100 = -57.07%
Formula
Percentage change = [(419 - 976) / 976] x 100
Subtract the new number by the original number
419 - 976 = -557
-557 ÷ 976 = -0.5706967213114754
-0.5706967213114754 x 100 = -57.07%