-79.01% is the change from 948 to 199
Calculation steps:
[( 199 - 948 ) ÷ 948] x 100 = -79.01%
Formula
Percentage change = [(199 - 948) / 948] x 100
Subtract the new number by the original number
199 - 948 = -749
-749 ÷ 948 = -0.790084388185654
-0.790084388185654 x 100 = -79.01%