-84.62% is the change from 949 to 146
Calculation steps:
[( 146 - 949 ) ÷ 949] x 100 = -84.62%
Formula
Percentage change = [(146 - 949) / 949] x 100
Subtract the new number by the original number
146 - 949 = -803
-803 ÷ 949 = -0.8461538461538461
-0.8461538461538461 x 100 = -84.62%