-91.73% is the change from 375 to 31
Calculation steps:
[( 31 - 375 ) ÷ 375] x 100 = -91.73%
Formula
Percentage change = [(31 - 375) / 375] x 100
Subtract the new number by the original number
31 - 375 = -344
-344 ÷ 375 = -0.9173333333333333
-0.9173333333333333 x 100 = -91.73%