-73.4% is the change from 376 to 100
Calculation steps:
[( 100 - 376 ) ÷ 376] x 100 = -73.4%
Formula
Percentage change = [(100 - 376) / 376] x 100
Subtract the new number by the original number
100 - 376 = -276
-276 ÷ 376 = -0.7340425531914894
-0.7340425531914894 x 100 = -73.4%