-70.41% is the change from 615 to 182
Calculation steps:
[( 182 - 615 ) ÷ 615] x 100 = -70.41%
Formula
Percentage change = [(182 - 615) / 615] x 100
Subtract the new number by the original number
182 - 615 = -433
-433 ÷ 615 = -0.7040650406504065
-0.7040650406504065 x 100 = -70.41%