-20.55% is the change from 949 to 754
Calculation steps:
[( 754 - 949 ) ÷ 949] x 100 = -20.55%
Formula
Percentage change = [(754 - 949) / 949] x 100
Subtract the new number by the original number
754 - 949 = -195
-195 ÷ 949 = -0.2054794520547945
-0.2054794520547945 x 100 = -20.55%