-74.76% is the change from 931 to 235
Calculation steps:
[( 235 - 931 ) ÷ 931] x 100 = -74.76%
Formula
Percentage change = [(235 - 931) / 931] x 100
Subtract the new number by the original number
235 - 931 = -696
-696 ÷ 931 = -0.7475832438238453
-0.7475832438238453 x 100 = -74.76%