-88.75% is the change from 311 to 35
Calculation steps:
[( 35 - 311 ) ÷ 311] x 100 = -88.75%
Formula
Percentage change = [(35 - 311) / 311] x 100
Subtract the new number by the original number
35 - 311 = -276
-276 ÷ 311 = -0.887459807073955
-0.887459807073955 x 100 = -88.75%