-82.97% is the change from 916 to 156
Calculation steps:
[( 156 - 916 ) ÷ 916] x 100 = -82.97%
Formula
Percentage change = [(156 - 916) / 916] x 100
Subtract the new number by the original number
156 - 916 = -760
-760 ÷ 916 = -0.8296943231441049
-0.8296943231441049 x 100 = -82.97%